Taro Shibuya

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Takatsuki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Viewfinder optical system
- Patent number 5,982,561
- Issue date Nov 9, 1999
- Minolta Co., Ltd.
- Jun Ishihara
- G02 - OPTICS
Information Patent Grant
Lens barrel and camera provided with a lens barrel
- Patent number 5,907,724
- Issue date May 25, 1999
- Minolta Co. Ltd.
- Tetsuya Uno
- G02 - OPTICS
Information Patent Grant
Finder display apparatus
- Patent number 5,489,965
- Issue date Feb 6, 1996
- Minolta Co., Ltd.
- Hiromu Mukai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Viewfinder optical system of inverted Galilean type with great magn...
- Patent number 4,763,997
- Issue date Aug 16, 1988
- Minolta Camera Kabushiki Kaisha
- Kazuo Kimura
- G02 - OPTICS
Information Patent Grant
Albada finder optical system of inverted Galilean type
- Patent number 4,650,293
- Issue date Mar 17, 1987
- Minolta Camera Kabushiki Kaisha
- Kazuo Kimura
- G02 - OPTICS
Information Patent Grant
Viewfinder lens system
- Patent number 4,593,984
- Issue date Jun 10, 1986
- Minolta Camera Kabushiki Kaisha
- Kazuo Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY