Moriyuki Fujita

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Itami, JP

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Patents Grantslast 30 patents

Information Patent Grant
Dispersion shifted optical fiber
- Patent number 8,014,645
- Issue date Sep 6, 2011
- Nippon Telegraph and Telephone Corporation
- Kazunori Suzuki
- G02 - OPTICS
Information Patent Grant
Optical fiber/glass tube fusion-spliced structure, optical fiber as...
- Patent number 7,507,038
- Issue date Mar 24, 2009
- Mitsubishi Cable Industries, LTD
- Mamoru Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polarization preserving optical fiber and absolute single polarizat...
- Patent number 7,046,887
- Issue date May 16, 2006
- Nippon Telegraph and Telephone Corporation
- Satoki Kawanishi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DISPERSION SHIFT OPTICAL FIBER
- Publication number 20100266250
- Publication date Oct 21, 2010
- Kazunori Suzuki
- G02 - OPTICS
Information Patent Application
Optical fiber/glass tube fusion-spliced structure, optical fiber as...
- Publication number 20080247714
- Publication date Oct 9, 2008
- Mamoru Nakamura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Polarization retaining photonic crystal fiber
- Publication number 20050084223
- Publication date Apr 21, 2005
- Masatoshi Tanaka
- G02 - OPTICS
Information Patent Application
Polarization preserving optical fiber and absolute single polarizat...
- Publication number 20050025441
- Publication date Feb 3, 2005
- Satoki Kawanishi
- G02 - OPTICS
Information Patent Application
Method of manufacturing photonic crystal fiber
- Publication number 20030056550
- Publication date Mar 27, 2003
- Masatoshi Tanaka
- C03 - GLASS MINERAL OR SLAG WOOL