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Yoshiaki FUJIWARA
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Shiga, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electrophotographic photoreceptor and image forming apparatus
Patent number
11,188,003
Issue date
Nov 30, 2021
Kyocera Corporation
Yoshiaki Fujiwara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photoreceptor and image forming apparatus
Patent number
10,684,564
Issue date
Jun 16, 2020
KYOCERA Corporation
Yoshiaki Fujiwara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Electrophotographic photoreceptor, method for manufacturing the sam...
Patent number
8,137,878
Issue date
Mar 20, 2012
Kyocera Corporation
Yoshiaki Fujiwara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMING APPARATUS
Publication number
20200257211
Publication date
Aug 13, 2020
Kyocera Corporation
Yoshiaki FUJIWARA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMING APPARATUS
Publication number
20200081359
Publication date
Mar 12, 2020
KYOCERA CORPORATION
Yoshiaki FUJIWARA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMING APPARATUS EMPLO...
Publication number
20150301460
Publication date
Oct 22, 2015
KYOCERA CORPORATION
Yoshiaki FUJIWARA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, METHOD FOR MANUFACTURING THE SAM...
Publication number
20080286672
Publication date
Nov 20, 2008
Kyocera Corporation
Yoshiaki FUJIWARA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY