Hisashi Sakakihara

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Ootawara, JP

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Patents Grantslast 30 patents

Information Patent Grant
X-ray radiograph apparatus
- Patent number 5,222,117
- Issue date Jun 22, 1993
- Kabushiki Kaisha Toshiba
- Hisashi Sakakihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and system for changing photographic formats in X-ray equipment
- Patent number 5,042,060
- Issue date Aug 20, 1991
- Kabushiki Kaisha Toshiba
- Hisashi Sakakihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Film feeder of a cassetteless X-ray photographic apparatus
- Patent number 4,920,553
- Issue date Apr 24, 1990
- Tokyo Shibaura Denki Kabushiki Kaisha
- Shigeru Sasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
X-ray radiography apparatus
- Patent number 4,796,285
- Issue date Jan 3, 1989
- Kabushiki Kaisha Toshiba
- Hisashi Sakakihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY