Yoshihiko Masa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wavelength conversion element
- Patent number 8,472,106
- Issue date Jun 25, 2013
- National Institute for Materials Science
- Yoshihiko Masa
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
WAVELENGTH CONVERSION ELEMENT
- Publication number 20110019266
- Publication date Jan 27, 2011
- NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Yoshihiko Masa
- G02 - OPTICS