Tetsuro Tani

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Mechanism for adjusting an angle of a mirror incorporated in an opt...
- Patent number 6,564,017
- Issue date May 13, 2003
- PENTAX Corporation
- Tetsuro Tani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Diopter adjusting device
- Patent number 6,480,343
- Issue date Nov 12, 2002
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Tetsuro Tani
- G02 - OPTICS
Information Patent Grant
Locking mechanism for backside cover of camera
- Patent number 6,246,840
- Issue date Jun 12, 2001
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Tetsuro Tani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Adjusting mechanism for a focusing plate
- Patent number 6,085,045
- Issue date Jul 4, 2000
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Tetsuro Tani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Eyepiece shutter for use with a camera
- Patent number 5,860,034
- Issue date Jan 12, 1999
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Masakatsu Hori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Zoom viewfinder
- Publication number 20020030895
- Publication date Mar 14, 2002
- ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
- Tetsuro Tani
- G02 - OPTICS
Information Patent Application
Mechanism for adjusting an angle of a mirror incorporated in an opt...
- Publication number 20010055485
- Publication date Dec 27, 2001
- ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
- Tetsuro Tani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Diopter adjusting device
- Publication number 20010053031
- Publication date Dec 20, 2001
- ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
- Tetsuro Tani
- G02 - OPTICS