Masayuki Matsumoto

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Hirakata-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical fiber measuring module having base member holding optical f...
- Patent number 7,356,238
- Issue date Apr 8, 2008
- Kinzo Kishida
- G01 - MEASURING TESTING
Information Patent Grant
Video tape recording/reproducing apparatus having an auto tracking...
- Patent number 4,489,352
- Issue date Dec 18, 1984
- Matsushita Electric Industrial Co., Ltd.
- Masaaki Kobayashi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Optical fiber measuring module
- Publication number 20060001863
- Publication date Jan 5, 2006
- Kinzo Kishida c/o Neubrex Co., Ltd.
- Kinzo Kishida
- G02 - OPTICS