Inventor

Mamoru Sakaki

Inventor

Yamato, JP

Overview

1987–2006

Patent span

Performing operations

Primary field (CPC B)

Patents· 60 as inventor

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

B41Mprimary

B41MPrinting, duplicating, marking, or copying processes36%

Y10TTechnical subjects covered by former us classification32%

D21HPulp compositions9%

B41JTypewriters7%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%

G03GElectrography3%

C09DCoating compositions, e.g. paints, varnishes or lacquers3%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form1%

B44CProducing decorative effects1%

B42DBooks1%

PatentTitleYear

7,060,342'Recording medium and image-forming method employing the same'2006 6,716,492'Recording medium for ink-jet recording'2004 6,521,323'Recording medium'2003 6,500,523'Recording medium, and image forming method employing the same'2002 6,495,241'Image-transfer medium for ink-jet printing, transfer printing process using the same, and transfer printing cloth'2002 6,475,601'Printing paper, and ink-jet printing process using the same'2002 6,472,982'Vehicular communication apparatus, communication method and computer-readable storage medium therefor'2002 6,244,701'Recording medium and image-forming method employing the same'2001 6,203,899'Printing medium, and ink-jet printing process and image-forming process using the same'2001 6,188,850'Printing paper and method of image formation employing the same'2001 6,174,056'Color ink-jet recording method'2001 6,096,157'Cast coated paper for ink jet recording, process for producing the paper and ink jet recording method using the paper'2000 6,090,463'Cleaning sheet cleaning method of recording apparatus using the same and stack of recording medium containing the same'2000 6,055,001'Recording method based on direction of cut of recording sheets and apparatus therefor'2000 5,954,906'Pressure-sensitive transferring protective covering material and method for protecting and covering a print formed of a dye on an object with the use of said material'1999 5,952,051'Cast coated paper for ink jet recording, process for producing the paper and ink jet recording method using the paper'1999 5,939,210'Recording paper, ink-jet recording process and recording system making use of the recording paper'1999 5,908,728'Recording paper, and image forming method employing the same'1999 5,907,342'Recording method using recording medium'1999 5,751,306'Stack of recording sheets with cleaning sheets dispersed therein and method of maintaining recording apparatus'1998 5,748,207'Ink jet recording system for preventing blurring at color boundary portion'1998 5,741,584'Cast coated paper for ink jet recording, process for producing the paper and ink jet recording method using the paper'1998 5,729,265'Recording paper and ink-jet recording process making use of the same'1998 5,670,242'Cast coated paper for ink jet recording'1997 5,648,164'Recording paper and ink-jet recording process making use of the same'1997 5,620,793'Printing paper and method of image formation employing the same'1997 5,601,928'Sheet for marking, marked sheet, and method for manufacturing said sheet'1997 5,591,514'Recording paper, ink-jet recording process and recording system making use of the recording paper'1997 5,591,294'Recording sheet manufacturing and storing method, recording sheet obtained by the method, and ink jet recording method using the recording sheet'1997 5,570,120'Ink-jet recording method and color image forming method'1996 5,560,980'Stack of recording sheets with cleaning sheets dispersed therein and method of maintaining recording apparatus'1996 5,561,454'Recording medium and ink jet recording method therefor'1996 5,518,821'Recording medium and ink-jet recording method employing the same'1996 5,459,502'Color ink jet recording method'1995 5,362,558'Ink-jet recording medium and ink-jet recording method making use of it'1994 5,338,597'Recording medium and ink-jet recording method employing the same'1994 5,277,962'Ink-jet recording medium, ink-jet recording method employing the same'1994 5,266,383'Recording medium and ink jet recording method by use thereof'1993 5,246,774'Ink-jet medium and ink-jet recording method making use of it'1993 5,182,175'Recording medium'1993 5,137,778'Ink-jet recording medium, and ink-jet recording method employing the same'1992 5,124,201'Recording medium and method of recording using the same'1992 5,101,218'Recording medium with non-porous ink-receiving layer and method of use thereof'1992 5,081,470'Recording medium and process for recording using the same'1992 5,041,328'Recording medium and ink jet recording method by use thereof'1991 4,965,612'Ink-jet recording system and ink-jet recording method'1990 4,956,223'Recording medium and recording method utilizing the same'1990 4,877,680'Recording medium with non-porous ink-receiving layer'1989 4,868,581'Ink-receiving composite polymer material'1989 4,832,984'Image forming method'1989 4,801,497'Recording medium'1989 4,785,313'Recording medium and image formation process using the same'1988 4,783,376'Light-transmissive recording medium and image formation method using the same'1988 4,758,461'Recording paper and ink jet recording method by use thereof'1988 4,733,247'Ink jet recording method in which the projected ink droplets have a Weber number of no more than 500'1988 4,701,837'Light-transmissive recording medium having a crosslinked-polymer ink receiving layer'1987 4,686,118'Recording medium and recording method by use thereof'1987 4,664,952'Recording medium and recording method utilizing the same'1987 4,642,247'Recording medium'1987 4,636,805'Record-bearing member and ink-jet recording method by use thereof'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–2006Patents assigned to CANON KK (60)· patent assignee history

1987–1990Based in Atsugi, JP· patent location history

1987–1992Based in Hiratsuka, JP· patent location history

1988–2000Based in Sagamihara, JP· patent location history

1996Patents assigned to DYNIC CORP (1)· patent assignee history

1996–2006Based in Yamato, JP· patent location history

1997–2004Patents assigned to OJI PAPER CO (5)· patent assignee history

2002Based in Kanagawa, JP· patent location history

2004Patents assigned to NIHON PUNCH CARD MFG CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CANON KK	60	1987–2006
OJI PAPER CO	5	1997–2004
DYNIC CORP	1	1996
NIHON PUNCH CARD MFG CO LTD	1	2004

Locations

Location	Patents	Span
Yamato, JP	26	1996–2006
Sagamihara, JP	21	1988–2000
Atsugi, JP	6	1987–1990
Hiratsuka, JP	5	1987–1992
Kanagawa, JP	1	2002