Tomonori Nagashima

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Hirakata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Photovoltaic photo-receptor and electrophotographing apparatus
- Patent number 5,172,163
- Issue date Dec 15, 1992
- Sanyo Electric Co., Ltd.
- Toshihiko Yamaoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic latent image apparatus
- Patent number 5,159,389
- Issue date Oct 27, 1992
- Sanyo Electric Co., Ltd.
- Koji Minami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY