Katsuhiko Koike

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Sodegaura-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Reflector, use thereof, and method for producing reflector
- Patent number 7,445,348
- Issue date Nov 4, 2008
- Mitsui Chemicals, Inc.
- Koichi Shimada
- G02 - OPTICS
Information Patent Grant
Reflector and application thereof
- Patent number 7,224,527
- Issue date May 29, 2007
- Mitsui Chemicals, Inc.
- Katsuhiko Koike
- F21 - LIGHTING
Information Patent Grant
Laminate and display apparatus using the same
- Patent number 7,163,739
- Issue date Jan 16, 2007
- Mitsui Chemicals, Inc.
- Katsuhiko Koike
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Display filter, display apparatus, and method for production of the...
- Patent number 6,965,191
- Issue date Nov 15, 2005
- Mitsui Chemicals, Inc.
- Katsuhiko Koike
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Laminate and display apparatus using the same
- Publication number 20070071970
- Publication date Mar 29, 2007
- Mitsui Chemical, Inc.
- Katsuhiko Koike
- B32 - LAYERED PRODUCTS
Information Patent Application
Reflector, use thereof, and method for producing reflector
- Publication number 20060262436
- Publication date Nov 23, 2006
- Koichi Shimada
- G02 - OPTICS
Information Patent Application
Reflector and application thereof
- Publication number 20060209566
- Publication date Sep 21, 2006
- MITSUI CHEMICALS, INC.
- Katsuhiko Koike
- G02 - OPTICS
Information Patent Application
Laminate body and display device using the laminated body
- Publication number 20030176124
- Publication date Sep 18, 2003
- Katsuhiko Koike
- B32 - LAYERED PRODUCTS
Information Patent Application
Filter for displaying, display unit and production method therefor
- Publication number 20030156080
- Publication date Aug 21, 2003
- Katsuhiko Koike
- G02 - OPTICS