Eiichi Nunokawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Moving object detection device
- Patent number 7,221,149
- Issue date May 22, 2007
- TDK Corporation
- Seiji Fukuoka
- G01 - MEASURING TESTING
Information Patent Grant
Video cassette cartridge construction
- Patent number 4,682,258
- Issue date Jul 21, 1987
- TDK Corporation
- Takateru Satoh
- G11 - INFORMATION STORAGE
Information Patent Grant
Molded magnetic tape cassette case having improved gate mark location
- Patent number 4,646,916
- Issue date Mar 3, 1987
- TDK Corporation
- Toshihiko Ishida
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Hub of a tape cassette
- Patent number 4,511,099
- Issue date Apr 16, 1985
- TDK Corporation
- Eiichi Nunokawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Moving object detection device
- Publication number 20060244439
- Publication date Nov 2, 2006
- TDK Corporation
- Seiji Fukuoka
- G01 - MEASURING TESTING