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Masanori Higano
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Gunma, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Winding state evaluation method for tape film and winding method fo...
Patent number
8,289,810
Issue date
Oct 16, 2012
Denki Kagaku Kogyo Kabushiki Kaisha
Hisatsugu Tokunaga
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Cover tape and carrier tape system
Patent number
7,704,591
Issue date
Apr 27, 2010
Denki Kagaku Kogyo Kabushiki Kaisha
Takeshi Ono
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Electronic component container
Patent number
7,455,896
Issue date
Nov 25, 2008
Denki Kagaku Kogyo Kabushiki Kaisha
Tetsuo Fujimura
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Transparent heat-sealing film
Patent number
7,341,793
Issue date
Mar 11, 2008
Denki Kagaku Kogyo Kabushiki Kaisha
Masanori Ishii
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Resin composition, molded product thereof and electroconductive sheet
Patent number
6,960,390
Issue date
Nov 1, 2005
Denki Kagaku Kogyo Kabushiki Kaisha
Kazuhiro Kosugi
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Transparent heat-sealing film
Patent number
6,902,795
Issue date
Jun 7, 2005
Denki Kagaku Kogyo Kabushiki Kaisha
Masanori Ishii
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Resin composition, molded product thereof and electroconductive sheet
Patent number
6,759,130
Issue date
Jul 6, 2004
Denki Kagaku Kogyo Kabushiki Kaisha
Kazuhiro Kosugi
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Resin composition, molded product thereof and electroconductive sheet
Patent number
6,485,832
Issue date
Nov 26, 2002
Denki Kagaku Kogyo Kabushiki Kaisha
Kazuhiro Kosugi
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Patents Applications
last 30 patents
Information
Patent Application
WINDING STATE EVALUATION METHOD FOR TAPE FILM AND WINDING METHOD FO...
Publication number
20100209688
Publication date
Aug 19, 2010
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Hisatsugu Tokunaga
G01 - MEASURING TESTING
Information
Patent Application
COVER FILM
Publication number
20090246518
Publication date
Oct 1, 2009
Denki Kagaku Kogyo Kabushiki Kaisha
Tetsuo Fujimura
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Cover tape, and carrier tape system for packing electronic component
Publication number
20070184243
Publication date
Aug 9, 2007
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Takeshi Ono
B32 - LAYERED PRODUCTS
Information
Patent Application
Transparent heat-sealing film
Publication number
20050192404
Publication date
Sep 1, 2005
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Masanori Ishii
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Resin composition, molded product thereof and electroconductive sheet
Publication number
20040048071
Publication date
Mar 11, 2004
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Kazuhiro Kosugi
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
Electronic component container
Publication number
20030183553
Publication date
Oct 2, 2003
Tetsuo Fujimura
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Resin composition, molded product thereof and electroconductive sheet
Publication number
20030049452
Publication date
Mar 13, 2003
DENKI KAGAKU KOGYO KABUSHIKI KAISHA
Kazuhiro Kosugi
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER