Hideki SASAKI

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Sakura-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light-emitting device
- Patent number 8,690,413
- Issue date Apr 8, 2014
- Fujikura Ltd.
- Mitsura Kamikatano
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Polarization-maintaining optical fiber and polarization-maintaining...
- Patent number 7,050,672
- Issue date May 23, 2006
- Fujikura Ltd.
- Ryokichi Matsumoto
- G02 - OPTICS
Information Patent Grant
Method of manufacturing polarization-maintaining optical fiber coupler
- Patent number 6,463,195
- Issue date Oct 8, 2002
- Fujikura Ltd.
- Hideki Sasaki
- G02 - OPTICS
Information Patent Grant
Optical-fiber coupler and manufacturing process therefor
- Patent number 5,848,208
- Issue date Dec 8, 1998
- Fujikura Ltd.
- Fumio Suzuki
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20130265802
- Publication date Oct 10, 2013
- Mitsuru KAMIKATANO
- B82 - NANO-TECHNOLOGY