Atsushi Takami

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Yotsukaido, JP

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Patents Grantslast 30 patents

Information Patent Grant
Range finder apparatus
- Patent number 5,719,663
- Issue date Feb 17, 1998
- Seiko Precision Inc.
- Toshiaki Hirai
- G02 - OPTICS
Information Patent Grant
Data processing device for a camera
- Patent number 5,608,488
- Issue date Mar 4, 1997
- Seiko Precision Inc.
- Toshiaki Hirai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Drive member sensing arrangement for an automatic focusing system o...
- Patent number 5,175,577
- Issue date Dec 29, 1992
- Seikosha Co., Ltd.
- Nobuo Shinozaki
- G02 - OPTICS
Information Patent Grant
Shutter for a single lens reflex camera
- Patent number 5,172,158
- Issue date Dec 15, 1992
- Seikosha Co., Ltd.
- Yukio Morino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Camera system
- Patent number 4,959,680
- Issue date Sep 25, 1990
- Seikosha Co., Ltd.
- Hiroaki Ishida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Time recorder with printing wheels and impression hammer
- Patent number 4,755,835
- Issue date Jul 5, 1988
- Seikosha Co., Ltd.
- Masuo Ogihara
- G07 - CHECKING-DEVICES
Information Patent Grant
Time recorder with automatic correction for momentary discontinuati...
- Patent number 4,751,521
- Issue date Jun 14, 1988
- Seikosha Co., Ltd.
- Masuo Ogihara
- G07 - CHECKING-DEVICES