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Hideo Komatsu
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Conductive masterbatch and resin composition including the same
Patent number
7,914,708
Issue date
Mar 29, 2011
Lion Corporation
Norio Tobori
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Methods for preparing conductive thermoplastic resin compositions a...
Patent number
6,149,848
Issue date
Nov 21, 2000
Lion Corporation
Masayuki Makise
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for preparing conductive thermoplastic resin compositions
Patent number
5,876,647
Issue date
Mar 2, 1999
Lion Corporation
Masayuki Makise
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Continuous etching process and apparatus therefor
Patent number
5,127,987
Issue date
Jul 7, 1992
Kokusai Electric Co., Ltd.
Sadayuki Okudaira
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Dry-etching process
Patent number
4,581,101
Issue date
Apr 8, 1986
Asahi Glass Company Ltd.
Makoto Senoue
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for dry etching of aluminum and its alloy
Patent number
4,511,429
Issue date
Apr 16, 1985
Hitachi, Ltd.
Tatsumi Mizutani
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for dry-etching
Patent number
4,412,119
Issue date
Oct 25, 1983
Hitachi, Ltd.
Hideo Komatsu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Plasma etcher having isotropic subchamber with gas outlet for produ...
Patent number
4,352,974
Issue date
Oct 5, 1982
Hitachi, Ltd.
Tatsumi Mizutani
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for preventing corrosion of Al and Al alloys
Patent number
4,308,089
Issue date
Dec 29, 1981
Hitachi, Ltd.
Shinya Iida
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method and apparatus for monitoring etching
Patent number
4,289,188
Issue date
Sep 15, 1981
Hitachi, Ltd.
Tatsumi Mizutani
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for dry-etching aluminum and aluminum alloys
Patent number
4,267,013
Issue date
May 12, 1981
Hitachi, Ltd.
Shinya Iida
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
Conductive Masterbatch and Resin Composition Including the Same
Publication number
20080191176
Publication date
Aug 14, 2008
Norio Tobori
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...