Hiroshi Shirai

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Resin composition for optical material
- Patent number 7,985,803
- Issue date Jul 26, 2011
- ASAHI KASEI CHEMICALS CORPORATION
- Jun Yonezawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Paging processing system in virtual storage device and paging proce...
- Patent number 6,202,134
- Issue date Mar 13, 2001
- NEC Corporation
- Hiroshi Shirai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electrical connector
- Patent number 5,702,269
- Issue date Dec 30, 1997
- Masaki Uchida
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Resin composition for optical material
- Publication number 20080266493
- Publication date Oct 30, 2008
- ASAHI KASEI CHEMICALS CORPORATION
- Jun Yonezawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Resin Composition for Optical Material
- Publication number 20080262146
- Publication date Oct 23, 2008
- ASAHI KASEI CHEMICALS CORPORATION
- Jun Yonezawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Apparatus, method, and program for estimation of biological electro...
- Publication number 20050021321
- Publication date Jan 27, 2005
- Communications Research Laboratory, Independent Administrative Institution
- Shoji Mochizuki
- G06 - COMPUTING CALCULATING COUNTING