Kenji Suzuki

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Sodegaura-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical waveguide having specular surface formed by laser beam mach...
- Patent number 7,324,723
- Issue date Jan 29, 2008
- Mitsui Chemicals, Inc.
- Tsuyoshi Shioda
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
NEGATIVE PHOTOSENSITIVE MATERIAL AND CIRCUIT BOARD
- Publication number 20090071693
- Publication date Mar 19, 2009
- Mitsui Chemicals, Inc.
- Jun TOKUHIRO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Optical waveguide having specular surface formed by laser beam mach...
- Publication number 20050074207
- Publication date Apr 7, 2005
- Mitsui Chemicals, Inc.
- Tsuyoshi Shioda
- G02 - OPTICS