Toshiya Kawanishi

Follow

Person

Hashimoto-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Non-polarizing beam splitter
- Patent number 7,652,823
- Issue date Jan 26, 2010
- Konica Minolta Opto, INC
- Hidetaka Jidai
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Non-polarizing beam splitter
- Publication number 20070086092
- Publication date Apr 19, 2007
- Hidetaka Jidai
- G02 - OPTICS