Norimichi Takahashi

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Battery housing structure
- Patent number 5,315,336
- Issue date May 24, 1994
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Shinya Suzuka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Clamp structure for plural members
- Patent number 5,136,760
- Issue date Aug 11, 1992
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Masaki Sano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photometry device for camera
- Patent number 5,136,326
- Issue date Aug 4, 1992
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Hidetaka Yokota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Front conversion adapter for lens shutter type of zoom lens camera
- Patent number 4,942,414
- Issue date Jul 17, 1990
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Norimichi Takahashi
- G02 - OPTICS
Information Patent Grant
Device for displaying data in camera viewfinder
- Patent number 4,560,264
- Issue date Dec 24, 1985
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Toshiyuki Kitazawa
- G02 - OPTICS
Information Patent Grant
Caseless camera
- Patent number 4,525,046
- Issue date Jun 25, 1985
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Yukio Takaoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Focusing screen mounting device
- Patent number 4,338,010
- Issue date Jul 6, 1982
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Norimichi Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Environmentally protected camera with an interchangeable drawing ty...
- Patent number 4,209,247
- Issue date Jun 24, 1980
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Fumio Urano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Diopter-adjusting device for use in finder-interchangeable type sin...
- Patent number 4,164,369
- Issue date Aug 14, 1979
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Fumio Urano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Norimichi Takahashi

Person

Patents Grantslast 30 patents

Battery housing structure

Clamp structure for plural members

Photometry device for camera

Front conversion adapter for lens shutter type of zoom lens camera

Device for displaying data in camera viewfinder

Caseless camera

Focusing screen mounting device

Environmentally protected camera with an interchangeable drawing ty...

Diopter-adjusting device for use in finder-interchangeable type sin...