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Tetsuya Toshine
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Numazu-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Photoelectric conversion device, process cartridge, and image formi...
Patent number
11,575,095
Issue date
Feb 7, 2023
Ricoh Company, Ltd.
Daisuke Kubo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photoconductor, image forming apparatus, and pr...
Patent number
10,466,604
Issue date
Nov 5, 2019
Ricoh Company, Ltd.
Tetsuya Toshine
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photoconductor, image forming apparatus, and pr...
Patent number
9,298,113
Issue date
Mar 29, 2016
Ricoh Company, Ltd.
Toshihiro Ishida
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus and process cartridge including a cleaning...
Patent number
9,170,558
Issue date
Oct 27, 2015
Ricoh Company, Ltd.
Hiroshi Ikuno
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photoreceptor, image forming apparatus and proc...
Patent number
9,122,183
Issue date
Sep 1, 2015
Ricoh Company, Ltd.
Tetsuya Toshine
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus and process cartridge
Patent number
9,037,067
Issue date
May 19, 2015
Ricoh Company, Ltd.
Hiroshi Ikuno
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus and process cartridge
Patent number
8,867,960
Issue date
Oct 21, 2014
Ricoh Company, Ltd.
Naohiro Toda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image bearing member and image forming method, image forming appara...
Patent number
8,652,717
Issue date
Feb 18, 2014
Ricoh Company, Ltd.
Keisuke Shimoyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photoconductor, image forming apparatus, and pr...
Patent number
8,263,300
Issue date
Sep 11, 2012
Ricoh Company, Ltd.
Tetsuya Toshine
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photoreceptor, image forming method using elect...
Patent number
8,129,082
Issue date
Mar 6, 2012
Ricoh Company, Ltd.
Seiji Sarayama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image bearing member, image forming method, and image forming appar...
Patent number
7,914,959
Issue date
Mar 29, 2011
Ricoh Company, Limited
Yoshinori Inaba
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for preparing photoreceptor, photoreceptor prepared by the m...
Patent number
7,855,040
Issue date
Dec 21, 2010
Ricoh Company Limited
Yoshiki Yanagawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photoconductor, method for producing the same,...
Patent number
7,851,119
Issue date
Dec 14, 2010
Ricoh Company, Ltd.
Tetsuya Toshine
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photoconductor, image forming method, image for...
Patent number
7,838,188
Issue date
Nov 23, 2010
Ricoh Company, Ltd.
Nobuya Mori
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image bearing member, and image forming apparatus and process cartr...
Patent number
7,718,335
Issue date
May 18, 2010
Ricoh Company Limited
Yukio Fujiwara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Volume hologram layer and volume hologram transfer foil
Patent number
7,521,155
Issue date
Apr 21, 2009
Dai Nippon Printing Co., Ltd.
Hiroyuki Otaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Volume hologram transfer foil
Patent number
7,491,472
Issue date
Feb 17, 2009
Dai Nippon Printing Co., Ltd.
Hiroyuki Otaki
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Electrophotographic photoreceptor and method of preparing the photo...
Patent number
7,449,272
Issue date
Nov 11, 2008
Ricoh Company, Ltd.
Yoshiaki Kawasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Hologram transfer film
Patent number
7,141,336
Issue date
Nov 28, 2006
Dai Nippon Printing Co., Ltd.
Satoshi Shioda
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Hologram transfer foil
Patent number
7,101,644
Issue date
Sep 5, 2006
Dai Nippon Printing Co., Ltd.
Tetsuya Toshine
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Magnetic card
Patent number
7,090,935
Issue date
Aug 15, 2006
Dai Nippon Printing Co., Ltd.
Minoru Azakami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Hologram transfer foil
Patent number
6,994,937
Issue date
Feb 7, 2006
Dai Nippon Printing Co., Ltd.
Tetsuya Toshine
B44 - DECORATIVE ARTS
Information
Patent Grant
Counterfeit-proof volume hologram multilayer structure, and counter...
Patent number
6,852,397
Issue date
Feb 8, 2005
Dai Nippon Printing Co., Ltd.
Tetsuya Toshine
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Multilayer volume hologram, and label for multilayer volume hologra...
Patent number
6,596,360
Issue date
Jul 22, 2003
Dai Nippon Printing Co., Ltd.
Tetsuya Toshine
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Hologram transfer film
Patent number
6,495,295
Issue date
Dec 17, 2002
Dai Nippon Printing Co., Ltd.
Satoshi Shioda
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Patents Applications
last 30 patents
Information
Patent Application
PHOTOELECTRIC CONVERSION DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMI...
Publication number
20210003931
Publication date
Jan 7, 2021
Daisuke KUBO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, IMAGE FORMING APPARATUS, AND PR...
Publication number
20190011845
Publication date
Jan 10, 2019
Tetsuya TOSHINE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE
Publication number
20150071678
Publication date
Mar 12, 2015
Hiroshi IKUNO
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, IMAGE FORMING APPARATUS, AND PR...
Publication number
20140199620
Publication date
Jul 17, 2014
Toshihiro Ishida
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE
Publication number
20140064810
Publication date
Mar 6, 2014
Takafumi Iwamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, IMAGE FORMING APPARATUS AND PROC...
Publication number
20130244150
Publication date
Sep 19, 2013
Tetsuya Toshine
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE
Publication number
20130243484
Publication date
Sep 19, 2013
RICOH COMPANY, LTD.
Naohiro Toda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE
Publication number
20130243506
Publication date
Sep 19, 2013
RICOH COMPANY, LTD.
Hiroshi Ikuno
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE BEARING MEMBER AND IMAGE FORMING METHOD, IMAGE FORMING APPARA...
Publication number
20120163860
Publication date
Jun 28, 2012
RICOH COMPANY, LTD.
Keisuke Shimoyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, IMAGE FORMING APPARATUS, AND PR...
Publication number
20090220875
Publication date
Sep 3, 2009
RICOH COMPANY, LTD.
Tetsuya TOSHINE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, IMAGE FORMING METHOD USING ELECT...
Publication number
20080220346
Publication date
Sep 11, 2008
RICOH COMPANY, LTD.
Seiji SARAYAMA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD FOR PREPARING PHOTORECEPTOR, PHOTORECEPTOR PREPARED BY THE M...
Publication number
20080102391
Publication date
May 1, 2008
Yoshiki Yanagawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, METHOD FOR PRODUCING THE SAME,...
Publication number
20080063962
Publication date
Mar 13, 2008
Tetsuya TOSHINE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, IMAGE FORMING METHOD, IMAGE FOR...
Publication number
20070231720
Publication date
Oct 4, 2007
Nobuya MORI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, AND IMAGE FORMING APPARATUS AND...
Publication number
20070212626
Publication date
Sep 13, 2007
Tetsuya Toshine
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE BEARING MEMBER, AND IMAGE FORMING APPARATUS AND PROCESS CARTR...
Publication number
20070196750
Publication date
Aug 23, 2007
Yukio Fujiwara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE BEARING MEMBER, IMAGE FORMING METHOD, AND IMAGE FORMING APPAR...
Publication number
20070196749
Publication date
Aug 23, 2007
Yoshinori Inaba
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Electrophotographic photoconductor, process cartridge, and image fo...
Publication number
20070031746
Publication date
Feb 8, 2007
Tetsuya Toshine
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Electrophotographic photoreceptor and method of preparing the photo...
Publication number
20060110668
Publication date
May 25, 2006
Yoshiaki Kawasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Volume hologram transfer foil
Publication number
20050191560
Publication date
Sep 1, 2005
Hiroyuki Otaki
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
Volume hologram layer and volume hologram transfer foil
Publication number
20040253521
Publication date
Dec 16, 2004
Hiroyuki Otaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Magnetic card
Publication number
20040234816
Publication date
Nov 25, 2004
Dai Nippon Printing Co., Ltd.
Minoru Azakami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Counterfeit-proof volume hologram multilayer structure, and counter...
Publication number
20030134105
Publication date
Jul 17, 2003
Tetsuya Toshine
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Hologram transfer film
Publication number
20030124436
Publication date
Jul 3, 2003
Dai Nippon Printing Co., Ltd.
Satoshi Shioda
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
Multilayer volume hologram, and label for multilayer volume hologra...
Publication number
20020018253
Publication date
Feb 14, 2002
DAI NIPPON PRINTING CO. , LTD.
Tetsuya Toshine
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
Hologram transfer foil
Publication number
20020015897
Publication date
Feb 7, 2002
DAI NIPPON PRINTING CO. , LTD.
Tetsuya Toshine
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Hologram transfer foil
Publication number
20010046630
Publication date
Nov 29, 2001
Tetsuya Toshine
B44 - DECORATIVE ARTS