Shintaro Ito

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Patents Grantslast 30 patents

Information Patent Grant
Optical collimator-use lens component, optical collimator, and meth...
- Patent number 7,231,115
- Issue date Jun 12, 2007
- Nippon Electric Glass Co. Ltd.
- Tadashi Seto
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Optical collimator-use lens component, optical collimator, and meth...
- Publication number 20050123240
- Publication date Jun 9, 2005
- Tadashi Seto
- G02 - OPTICS