Yoshiko Akao

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Microscopic-measurement apparatus
- Patent number 7,954,069
- Issue date May 31, 2011
- Jasco Corporation
- Masaaki Yumoto
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Microscopic-Measurement Apparatus
- Publication number 20080282197
- Publication date Nov 13, 2008
- JASCO CORPORATION
- Masaaki Yumoto
- G02 - OPTICS