Manabu Saito

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Sakura-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical pumping device, optical amplifier, fiber laser, and multico...
- Patent number 7,840,107
- Issue date Nov 23, 2010
- Fujikura Ltd.
- Shoji Tanigawa
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL PUMPING DEVICE, OPTICAL AMPLIFIER, FIBER LASER, AND MULTICO...
- Publication number 20080018989
- Publication date Jan 24, 2008
- FUJIKURA LTD.
- Shoji Tanigawa
- G02 - OPTICS