Inventor

Toshiaki Sato

Inventor

Kurashiki, JP

Overview

1977–2019

Patent span

Chemistry

Primary field (CPC C)

Patents· 127 as inventor

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

C08Fprimary

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds9%

C08LCompositions of macromolecular compounds5%

Y10TTechnical subjects covered by former us classification5%

H04NPictorial communication, e.g. television4%

LOC144%

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

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%

H02PControl or regulation of electric motors, electric generators or dynamo-electric converters3%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation3%

B60GVehicle suspension arrangements2%

PatentTitleYear

10,485,419Optical imaging apparatus and method for controlling the same2019 10,358,008Suspension coil spring2019 10,039,449Slit lamp microscope2018 D0815388Automatic teller machine2018 9,929,682'Motor control device'2018 9,713,946'Strut-type suspension and compression coil spring for suspension'2017 D0789021'Automatic teller machine'2017 9,642,524'Slit lamp microscope'2017 9,463,676'Suspension and compression coil spring for suspension'2016 9,444,377'Motor drive control device'2016 9,413,277'Actuator control device'2016 9,264,015'Package, resonation device, oscillator, electronic device, and moving object'2016 9,178,471'Resonating element, resonator, oscillator, electronic apparatus, and mobile object'2015 9,001,536'Voltage smoothing circuit for smoothing voltage from power supply'2015 8,801,390'Fan control system and air conditioner that includes the same'2014 8,773,048'Fan control system and air conditioner that includes the same'2014 8,564,232'Motor drive control device'2013 8,488,037'Photoelectric conversion apparatus and photoelectric conversion system having the apparatus'2013 8,462,240'Imaging systems with column randomizing circuits'2013 8,348,625'Multiple fan speed control system for preventing overload at start-up'2013 8,179,469'Photoelectric conversion apparatus and photoelectric conversion system having the apparatus'2012 8,130,340'Liquid crystal display and light guide plate'2012 7,778,672'Portable electronic device and carrier telephone equipment'2010 7,719,216'Motor drive control device and motor drive control system'2010 7,715,818'System for controlling additional function of communications terminal and the communications terminal'2010 7,641,236'Vehicle body bottom structure'2010 7,643,077'Photoelectric conversion apparatus and photoelectric conversion system having the apparatus'2010 7,578,750'Golf shaft, golf club, and production method for golf shaft'2009 7,528,878'Solid state image device and camera using it'2009 7,440,017'Photoelectric conversion apparatus and photoelectric conversion system having the apparatus'2008 7,365,808'Electronic device having a display'2008 7,327,277'Information transmission apparatus, information transmission method, and monitoring apparatus'2008 7,266,397'Portable terminal apparatus'2007 7,195,306'Floor structure of vehicle body'2007 6,915,249'Noise checking method and apparatus'2005 6,852,008'Method and apparatus for discharging works from a centerless grinder'2005 D0501185'Monitor/television receiver'2005 6,759,107'Oxygen absorbing compositions and articles'2004 6,752,673'Cooling arrangement for outboard motor'2004 D0491563'Connector'2004 6,746,290'Idle exhaust system for outboard motor'2004 6,745,872'Refuge device from high place'2004 6,721,433'Acoustic apparatus wearable on the head'2004 6,632,878'Production process for polymers with hydroxyl groups and polymers obtained by the process'2003 6,616,796'Metal laminate for a circuit board'2003 6,538,591'Signal transfer apparatus, and imaging apparatus and radiation image pick-up system using it'2003 D0460961'Wireless telephone'2002 6,334,922'Coating method utilizing a polymer film and method of making metal-polymer laminates'2002 D0452491'Headphone'2001 6,161,195'EEPROM memory card device having defect relieving means'2000 6,082,317'Valve seat for internal combustion engine'2000 6,034,406'Photoelectric conversion apparatus having a shielding member between an arbitrary conversion element and a wavelength converter'2000 D0421256'Wireless telephone'2000 D0421257'Wireless telephone'2000 6,001,903'Synthetic resin powder'1999 D0417455'Wireless telephone'1999 5,983,878'Engine control'1999 5,912,504'Semiconductor photo-sensor and method for manufacturing the same'1999 5,900,463'Water resistant composition'1999 5,885,720'Paper coating agent'1999 D0406844'Amplifier'1999 D0406136'Wireless telephone'1999 5,866,655'Vinyl alcohol polymer'1999 5,847,061'Process for producing polymers having terminal functional group which may be protected'1998 5,843,562'LCP films having roughened surface and process therefor'1998 5,759,227'Valve seat for internal combustion engine'1998 5,745,912'Memory card apparatus including a link table for managing the correspondency between the recorded contents in the memory card and that in the link table'1998 5,741,870'Resin composition'1998 5,719,354'Monolithic LCP polymer microelectronic wiring modules'1998 5,710,211'Process for producing vinyl alcohol polymer'1998 5,703,202'Process for treating liquid crystal polymer film'1997 D0385278'Disc player combined with a tape player'1997 5,676,304'Method of bonding a contact-type thin film magnetic head element to a supporting beam'1997 5,599,870'Aqueous emulsion'1997 5,583,076'Method for manufacturing a semiconductor photo-sensor'1996 5,579,502'Memory card apparatus using EEPROMS for storing data and an interface buffer for buffering data transfer between the EEPROMS and an external device'1996 5,571,871'Resin composition'1996 D0371355'Television monitor'1996 5,529,740'Process for treating liquid crystal polymer film'1996 5,514,989'Semiconductor light emitting element driver circuit'1996 5,492,953'Resin composition'1996 5,483,491'Memory card device'1996 5,466,748'Resin composition'1995 5,444,316'Hybrid stepping motor, driving method for the same and coil winding method for the same'1995 5,403,905'Process for producing polyvinyl ester having a high degree of polymerization and process for producing polyvinyl alcohol having a high degree of polymerization'1995 5,389,709'Resin composition'1995 5,370,725'Synchronizer ring'1994 D0352713'Audio disc player'1994 5,349,023'Vinyl alcohol copolymer having terminal amino group'1994 5,343,034'Bias circuit for photodiode having level shift circuitry'1994 5,310,790'Process for producing polyvinyl ester having a high degree of polymerization and process for producing polyvinyl alcohol having a high degree of polymerization'1994 5,259,159'Construction having a damping device'1993 5,238,995'Polyvinyl alcohol fiber'1993 5,221,566'Multilayered container and package utilizing the same'1993 5,200,492'Polymer blends'1993 5,194,869'Ranging method using telemetering and apparatus employing said method'1993 5,187,226'Vinyl alcohol polymer'1993 5,179,644'Solid modeling method'1993 5,166,263'Polyvinyl alcohol'1992 5,134,036'Ethylene-vinyl alcohol copolymers, moldings and laminates'1992 5,094,921'Multilayered structure'1992 5,061,761'Polyvinyl ester macromonomer and its uses'1991 5,057,390'Photosensitive composition'1991 5,034,451'Water-soluble binder and hot-melt binder for ceramics molding'1991 4,929,482'Heat resistant container'1990 4,915,888'Method of manufacturing a concrete block having decorative stones embedded in a surface thereof'1990 4,915,007'Parameter setting system for electronic musical instrument'1990 4,835,198'Polymer composition and textile sizing agent made therefrom'1989 4,818,788'Process for producing polyvinyl ester having a high degree of polymerization and process for producing polyvinyl alcohol having a high degree of polymerization'1989 4,818,787'Process for producing polyvinyl ester having a high degree of polymerization and process for producing polyvinyl alcohol having a high degree of polymerization'1989 4,818,853'Data card with inductive signal transfer device'1989 4,774,114'Injection stretch blow container'1988 D0297675'Electric vacuum cleaner'1988 D0297475'Electric vacuum cleaner'1988 4,748,885'Electronic musical instrument with automatic rhythm generating device'1988 4,741,523'Positioning pin device'1988 4,712,160'Power supply module'1987 4,699,950'Block copolymer based on polymer having thiol end group and linked by divalent sulfur'1987 4,654,294'Photosensitive ethylenically unsaturated composition containing a vinyl alcohol polymer having a thiol group'1987 4,638,024'Polymer composition comprising a protein and a block copolymer which contains a polyvinyl alcohol polymer unit and an ionic polymer unit'1987 4,574,139'Polymer having a fluorine-containing end group and production of the same'1986 4,565,854'Polymer having thiol end group'1986 4,563,731'Resonant type constant voltage supply apparatus'1986 4,429,899'Hollow stabilizer for vehicle'1984 4,378,122'Hollow stabilizer for vehicle'1983 4,365,824'Stabilizer for vehicle'1982 4,015,536'Transfer system'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–2019Based in Yokohama, JP· patent location history

1986–2012Patents assigned to KURARAY CO (43)· patent assignee history

1986–2004Based in Kurashiki, JP· patent location history

1993–2010Based in Tokyo, JP· patent location history

1994–2010Patents assigned to SONY CORP (16)· patent assignee history

1994–2019Patents assigned to CANON KK (12)· patent assignee history

2000–2013Based in Shizuoka, JP· patent location history

2010–2018Patents assigned to DAIKIN IND LTD (9)· patent assignee history

2010–2018Based in Kusatsu, JP· patent location history

2012–2015Patents assigned to SATO TOSHIAKI (9)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KURARAY CO	43	1986–2012
SONY CORP	16	1994–2010
CANON KK	12	1994–2019
DAIKIN IND LTD	9	2010–2018
SATO TOSHIAKIself	9	2012–2015

Locations

Location	Patents	Span
Kurashiki, JP	39	1986–2004
Tokyo, JP	21	1993–2010
Shizuoka, JP	10	2000–2013
Yokohama, JP	9	1982–2019
Kusatsu, JP	9	2010–2018