Inventor

Toshio Kashino

Inventor

Chigasaki, JP

Overview

1991–2010

Patent span

Performing operations

Primary field (CPC B)

Patents· 164 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B41Jprimary

B41JTypewriters80%

Y10TTechnical subjects covered by former us classification8%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%

H04NPictorial communication, e.g. television3%

B23KSoldering or unsoldering1%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers1%

G06FElectric digital data processing1%

G06KGraphical data reading1%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h101%

C09DCoating compositions, e.g. paints, varnishes or lacquers1%

PatentTitleYear

7,837,820'Method for dicing wafer and process for manufacturing liquid-discharging head using the dicing method'2010 7,665,826'Inkjet printing head and method of manufacturing the same'2010 7,569,118'Method for dicing wafer and process for manufacturing liquid-discharging head using the dicing method'2009 7,025,441'Ink jet print head'2006 6,908,564'Liquid discharge head and method of manufacturing the same'2005 RE038710'Laser process for making a filter for an ink jet'2005 6,851,779'Liquid ejection method and liquid ejection head therefor'2005 6,834,943'Liquid discharge head, a substrate for use of such head and a method of manufacture therefor'2004 6,799,841'Ink jet recording head, ink jet recording apparatus using such ink jet recording head, and method for manufacturing ink jet recording head'2004 6,796,643'Ink jet cartridge, ink jet head and printer'2004 6,773,092'Liquid discharging head and liquid discharging device'2004 6,709,090'Liquid ejection method and liquid ejection head therefor'2004 6,688,735'Ink jet cartridge, ink jet head and printer'2004 6,663,230'Liquid ejection head, apparatus and recovery method for them'2003 6,659,588'Liquid discharge head and producing method therefor'2003 6,652,076'Liquid ejecting head, liquid ejecting device and liquid ejecting method'2003 6,637,867'Liquid discharge head, head cartridge provided with such head, liquid discharge apparatus and method for discharging liquid'2003 6,595,626'Liquid ejecting head, liquid ejecting device and liquid ejecting method'2003 6,595,625'Liquid discharging method accompanied by the displacement of a movable member, a liquid jet head for implementing such method, and a liquid jet apparatus for the implementation thereof'2003 6,582,065'Liquid ejection method, head and apparatus'2003 6,569,343'Method for producing liquid discharge head, liquid discharge head, head cartridge, liquid discharging recording apparatus, method for producing silicon plate and silicon plate'2003 6,554,383'Liquid ejecting head and head cartridge capable of adjusting energy supplied thereto, liquid ejecting device provided with the head and head cartridge, and recording system'2003 6,540,327'Recording head capable of discharging a plurality of a ink having different desities and ink jet recording method and ink jet recording apparatus which use such a recording head'2003 6,527,377'Liquid discharge head and producing method therefor'2003 6,523,941'Liquid discharging method and liquid discharging head'2003 6,516,509'Method of manufacturing a liquid jet head having a plurality of movable members'2003 6,511,162'Liquid discharge head and method for manufacturing the same'2003 6,505,915'Liquid ejection head, apparatus and recovery method for them'2003 6,499,828'Manufacturing method of ink jet head, ink jet head manufactured by same and ink jet device having ink jet head'2002 6,491,834'Method for manufacturing liquid discharge head, liquid discharge head, head cartridge, and liquid discharge recording apparatus'2002 6,491,381'Liquid discharge head and liquid discharge apparatus'2002 6,491,380'Liquid discharging head with common ink chamber positioned over a movable member'2002 6,488,365'Liquid discharging head'2002 6,474,791'Method and apparatus for discharging liquid by a gas bubble controlled by a movable member to communicate with the atmosphere'2002 6,474,801'Ink jet cartridge, ink jet head and printer'2002 6,474,780'Liquid discharge head, cartridge having such head, liquid discharge apparatus provided with such cartridge, and method for manufacturing liquid discharge heads'2002 6,467,890'Partitioned ink tank'2002 6,468,437'Method for producing liquid discharging head'2002 6,464,342'Liquid discharge head, head cartridge mounted on liquid discharge head and liquid discharge apparatus, and method for manufacturing liquid discharge head'2002 6,457,816'Liquid discharging method and a liquid jet head, and a head cartridge using such jet head, and a liquid jet apparatus'2002 6,447,984'Liquid discharge head, method of manufacture therefor and liquid discharge recording apparatus'2002 6,447,103'Liquid ejecting method, liquid ejecting head, head cartridge and liquid ejecting apparatus using same'2002 6,447,093'Liquid discharge head having a plurality of liquid flow channels with check valves'2002 6,435,669'Liquid ejecting head, liquid ejecting device and liquid ejecting method'2002 6,431,696'Ink tank unit, an ink jet cartridge having said ink tank unit and an ink jet apparatus having said ink jet cartridge'2002 6,409,300'Printing head, printing method and apparatus using same, and apparatus and method for correcting said printing head'2002 6,390,604'Liquid discharge method and apparatus employing a movable inelastic separation film'2002 6,378,992'Liquid discharging head, method for manufacturing such liquid discharging head, head cartridge and liquid discharging apparatus'2002 6,378,205'Method for producing liquid ejecting head and liquid ejecting head obtained by the same method'2002 6,378,993'Liquid discharge head, producing method therefor and liquid discharge apparatus'2002 6,374,482'Method of manufacturing a liquid discharge head'2002 6,334,669'Liquid ejecting head, liquid ejecting device and liquid ejecting method'2002 6,332,673'Liquid container having reinforcing member'2001 6,332,675'Ink container, ink and ink jet recording apparatus using ink container'2001 6,331,043'Liquid discharging method, a liquid discharge head, and a liquid discharger apparatus'2001 6,331,259'Method for manufacturing ink jet recording heads'2001 6,328,420'Method for manufacturing an orifice plate for use of a liquid discharge, an orifice plate, a liquid discharge provided with such orifice plate, and a method for manufacturing such liquid discharge'2001 6,318,848'Liquid jet head with a movable member, head cartridge using the liquid jet head, liquid jet apparatus and liquid discharging method'2001 6,312,111'Liquid ejecting head, liquid ejecting device and liquid ejecting method'2001 6,305,789'Liquid ejecting head, liquid ejecting device and liquid ejecting method'2001 6,302,519'Ink-jet textile printing method and apparatus therefor'2001 6,302,518'Liquid discharging head, liquid discharging apparatus and printing system'2001 6,299,293'Substrate for liquid discharge head, liquid discharge head and liquid discharge apparatus'2001 6,296,340'Ink jet recording method and apparatus using time-shared interlaced recording'2001 6,293,656'Liquid ejecting method with movable member'2001 6,290,344'Vented ink container with internal ink absorber, and ink cartridge having such an ink container'2001 6,286,945'Ink jet cartridge, ink jet head and printer'2001 6,286,940'Method for discharge of liquid and liquid discharge head'2001 6,286,944'Ink jet unit with cartridge having controlled ink flow'2001 6,276,783'Method for discharge of liquid and liquid discharge head'2001 6,273,556'Liquid discharge head having movable member with corrosion-resistant coating and method of manufacture therefor'2001 6,270,200'Method an apparatus for discharging liquid by a gas bubble controlled by a moveable member to communicate with the atmosphere'2001 6,264,302'Detection of a discharge state of ink in an ink discharge recording head'2001 6,260,958'Liquid ejection head having specific flow path structure'2001 6,257,711'Ink filling method and apparatus for ink cartridge'2001 6,254,215'Ink jet printing head and method for producing the same'2001 6,252,616'Liquid ejection method, head and apparatus in which an amount of liquid ejected is controlled'2001 6,247,806'Liquid ejection head cartridge and liquid container usable therewith'2001 6,231,167'Liquid discharging head, liquid discharging method, head cartridge, liquid discharging apparatus, liquid discharging printing method, printing system, head kit and head recovery method'2001 6,217,157'Liquid discharging head and liquid discharging apparatus'2001 6,213,592'Method for discharging ink from a liquid jet recording head having a fluid resistance element with a movable member, and head, head cartridge and recording apparatus using that method'2001 6,206,508'Liquid ejecting method, liquid ejecting head, and head cartridge using same'2001 6,206,505'Liquid carrying method, a liquid carrying apparatus, and a liquid discharging method and a liquid discharge head utilizing such liquid carrying method and apparatus'2001 6,206,513'Ink tank unit, an ink jet cartridge having said ink tank unit and an ink jet apparatus having said ink jet cartridge'2001 6,206,514'Ink tank unit, an ink jet cartridge having said ink tank unit and an ink jet apparatus having said ink jet cartridge'2001 6,199,972'Liquid discharging method, liquid discharging head, and head cartridge and liquid discharging apparatus using said liquid discharging head'2001 6,183,068'Liquid discharging head, head cartridge, liquid discharging device, recording system, head kit, and fabrication process of liquid discharging head'2001 6,183,071'Ink jet recording apparatus and method for recording information with blend of plural types of ink and ink tank used in the same'2001 6,179,415'Ink tank cartridge'2001 6,179,416'Exchangeable ink cartridge'2001 6,174,050'Liquid ejection head with a heat generating surface that is substantially flush and/or smoothly continuous with a surface upstream thereto'2001 6,168,264'Manufacturing method for the liquid ejection head'2001 6,168,254'Ink jet recording apparatus'2001 6,164,763'Liquid discharging head with a movable member opposing a heater surface'2000 6,164,748'Liquid discharge method and liquid jet apparatus'2000 6,154,237'Liquid ejecting method, liquid ejecting head and liquid ejecting apparatus in which motion of a movable member is controlled'2000 6,151,049'Liquid discharge head, recovery method and manufacturing method for liquid discharge head, and liquid discharge apparatus using liquid discharge head'2000 6,149,257'Ink-jet printing apparatus capable of increased image uniformity'2000 6,142,613'Liquid discharging head'2000 6,142,599'Method for ink-jet recording and an ink-jet recording apparatus'2000 6,135,589'Ink jet recording head with ejection outlet forming member and urging member for assembling the head, and apparatus with such a head'2000 6,132,022'Ink jet recording apparatus and method in which processing is controlled according to a property of an exchangeably recording member'2000 6,123,420'Container with negative pressure producing material'2000 6,120,136'Liquid jet head, a head cartridge, a liquid jet recording apparatus, and a method for manufacturing liquid jet heads'2000 6,116,714'Printing head, printing method and apparatus using same, and apparatus and method for correcting said printing head'2000 6,116,716'Method for standardizing an ink jet recording head and an ink jet recording head for attaining such standardization, ink jet recording method, and information processing apparatus, and host apparatus'2000 6,113,224'Liquid ejecting method, liquid ejecting head, head cartridge and liquid ejecting apparatus using same'2000 6,113,223'Ink jet recording head with ink chamber having slanted surfaces to aid bubble removal'2000 6,113,210'Method and apparatus for ink-jet recording with inks having different densities'2000 6,109,735'Liquid discharging method, liquid supplying method, liquid discharge head, liquid discharge head cartridge using such liquid discharge head, and liquid discharge apparatus'2000 6,109,720'Method and apparatus for ink-jet recording with inks having different densities'2000 6,109,734'Ink-jet head, ink-jet apparatus and method of filling buffer chamber with bubbles'2000 6,106,111'Liquid container, head cartridge, liquid ejecting apparatus and liquid ejection control method'2000 6,102,529'Liquid ejecting method with movable member'2000 6,095,639'Method for preserving a liquid-ejection head, and liquid-ejection apparatus'2000 6,084,616'Liquid ejecting head, liquid ejecting device and liquid ejecting method'2000 6,074,543'Method for producing liquid ejecting head'2000 6,070,970'Liquid discharging method and liquid-discharge head, ink-jet recording method and head for ink-jet recording method'2000 6,062,671'Liquid ejection apparatus and a recovery method thereof'2000 6,062,666'Ink jet recording method and apparatus beginning driving cycle with discharge elements other than at ends of substrates'2000 6,062,680'Liquid ejection head and apparatus and liquid ejection method'2000 6,059,400'Ink jet apparatus'2000 6,045,218'Ink cartridge'2000 6,027,196'Recording method for gradation recording with light-and dark-colored inks and apparatus therefor'2000 6,007,187'Liquid ejecting head, liquid ejecting device and liquid ejecting method'1999 6,003,978'Liquid discharge method, liquid discharging head, liquid discharging apparatus, liquid container and head cartridge'1999 5,992,984'Liquid discharging head, head cartridge and liquid discharge apparatus'1999 5,988,792'Ink jet apparatus and cartridge having a structure for rubbing a cleaning blade'1999 5,943,074'Liquid discharge method and liquid discharge apparatus'1999 5,940,957'Laser process for making a filter for an ink jet'1999 5,933,163'Ink jet recording apparatus'1999 5,907,337'Ink jet recording method and apparatus'1999 5,867,200'Print head, and print pre-heat method and apparatus using the same'1999 5,826,333'Method of manufacturing an ink jet head'1998 5,825,377'Method and apparatus for ink-jet recording with inks having different densities'1998 5,821,962'Liquid ejection apparatus and method'1998 5,815,181'Micromachine, liquid jet recording head using such micromachine, and liquid jet recording apparatus having such liquid jet recording headmounted thereon'1998 5,790,157'Ink filling method and apparatus for ink cartridge'1998 5,774,151'Liquid ejecting head, liquid ejecting apparatus and method of producing said liquid ejecting head'1998 5,748,213'Ink jet head having plural elemental substrates, apparatus having the ink jet head, and method for manufacturing the ink jet head'1998 5,742,309'Ink cartridge'1998 5,701,995'Packing case and opening method therefor'1997 5,703,632'Ink jet head orifice plate mounting arrangement'1997 5,682,187'Method for manufacturing an ink jet head having a treated surface, ink jet head made thereby, and ink jet apparatus having such head'1997 5,623,287'Ink container with a controlled ink distribution therein, and method of filling the same'1997 5,619,238'Method of making replaceable ink cartridge'1997 5,581,285'Ink jet recording head with discharge opening surface treatment'1996 D0375975'Printing head'1996 5,534,898'Ink jet head, ink jet apparatus and wiping method therefor'1996 5,500,666'Capping member for indirectly venting the interior of an ink container, and recording cartridge and apparatus using same'1996 5,485,186'Ink jet recording apparatus with efficient and reliable ink supply'1996 5,485,184'Ink jet recording head and ink jet apparatus having same'1996 D0363507'Ink cartridge for printer'1995 D0363508'Ink cartridge for printer'1995 5,436,649'Ink jet recording head having constituent members clamped together'1995 5,389,957'Ink jet head with contoured outlet surface'1995 D0353997'Container'1995 5,374,948'Ink jet recording head having an integral plate member larger than the head body'1994 5,280,299'Ink filling method for ink jet recording apparatus'1994 5,237,342'Ink jet head and ink jet recording apparatus having an ink container filled with porous material'1993 5,208,604'Ink jet head and manufacturing method thereof, and ink jet apparatus with ink jet head'1993 5,189,443'Recording head having stress-minimizing construction'1993 5,017,946'Ink jet recording head having surface treatment layer and recording equipment having the head'1991 4,994,825'Ink jet recording head equipped with a discharging opening forming member including a protruding portion and a recessed portion'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–2010Patents assigned to CANON KK (162)· patent assignee history

1991–2004Based in Chigasaki, JP· patent location history

2001–2010Based in Fujisawa, JP· patent location history

2003–2010Based in Kanagawa, JP· patent location history

2004Based in Tokyo, JP· patent location history

2010Patents assigned to CANON FINETECH INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CANON KK	162	1991–2010
CANON FINETECH INC	1	2010

Locations

Location	Patents	Span
Chigasaki, JP	146	1991–2004
Kanagawa, JP	9	2003–2010
Fujisawa, JP	8	2001–2010
Tokyo, JP	1	2004