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Hirokazu Ohshiba
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Shizuoka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Planar connector
Patent number
8,272,879
Issue date
Sep 25, 2012
Polyplastics Co., Ltd.
Hiroki Fukatsu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Liquid crystalline polyester resin composition
Patent number
8,123,978
Issue date
Feb 28, 2012
Polyplastics Co., Ltd.
Kazufumi Watanabe
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Asymmetric electronic parts
Patent number
7,980,897
Issue date
Jul 19, 2011
Polyplastics Co., Ltd.
Hiroki Fukatsu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Planar connector
Patent number
7,789,670
Issue date
Sep 7, 2010
Polyplastics Co., Ltd.
Hiroki Fukatsu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Liquid-crystalline polymer composition
Patent number
6,797,198
Issue date
Sep 28, 2004
Polyplastics Co., Ltd.
Takayuki Miyashita
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
PLANAR CONNECTOR
Publication number
20110086968
Publication date
Apr 14, 2011
Hiroki Fukatsu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LIQUID CRYSTALLINE POLYESTER RESIN COMPOSITION
Publication number
20100237284
Publication date
Sep 23, 2010
Polyplastics Co., Ltd.
Kazufumi Watanabe
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ASYMMETRIC ELECTRONIC PARTS
Publication number
20090197471
Publication date
Aug 6, 2009
Polyplastics Co., Ltd.
Hiroki Fukatsu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Planar connector
Publication number
20070197706
Publication date
Aug 23, 2007
Hiroki Fukatsu
G06 - COMPUTING CALCULATING COUNTING