Kazuo Kawakubo

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Hino, JA

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Patents Grantslast 30 patents

Information Patent Grant
Image information handling method and device
- Patent number 4,060,323
- Issue date Nov 29, 1977
- Canon Kabushiki Kaisha
- Kazuhiro Hirayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image information handling device
- Patent number 4,060,322
- Issue date Nov 29, 1977
- Canon Kabushiki Kaisha
- Kazuhiro Hirayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Laser recording process
- Patent number 4,053,898
- Issue date Oct 11, 1977
- Canon Kabushiki Kaisha
- Kazuhiro Hirayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electrophotographic copying apparatus with reciprocating recording...
- Patent number 3,976,373
- Issue date Aug 24, 1976
- Canon Kabushiki Kaisha
- Kazuo Kawakubo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY