Shinichi Seito

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Isehara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Matrix circuit
- Patent number 5,043,719
- Issue date Aug 27, 1991
- Canon Kabushiki Kaisha
- Katsumi Nakagawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image reading apparatus with jam-prevention feature
- Patent number 4,920,431
- Issue date Apr 24, 1990
- Canon Kabushiki Kaisha
- Makoto Ogura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reader
- Patent number 4,745,488
- Issue date May 17, 1988
- Canon Kabushiki Kaisha
- Noriyuki Kaifu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Line photosensor with crosstalk suppression
- Patent number 4,742,239
- Issue date May 3, 1988
- Canon Kabushiki Kaisha
- Katsumi Nakagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image sensor with auxiliary light source
- Patent number 4,737,653
- Issue date Apr 12, 1988
- Canon Kabushiki Kaisha
- Katsumi Nakagawa
- G01 - MEASURING TESTING
Information Patent Grant
Image reading apparatus comprising first and second substrates sepa...
- Patent number 4,733,098
- Issue date Mar 22, 1988
- Canon Kabushiki Kaisha
- Shinichi Seito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for reading an image
- Patent number 4,680,644
- Issue date Jul 14, 1987
- Canon Kabushiki Kaisha
- Yoshiaki Shirato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE