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Himeji, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing organic acid
Patent number
7,732,635
Issue date
Jun 8, 2010
Nippon Shokubai Co., Ltd.
Hajime Matsumoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing (meth)acrylic ester
Patent number
6,660,881
Issue date
Dec 9, 2003
Nippon Shokubai Co., Ltd.
Hajime Matsumoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Purifying apparatus possessing vapor dispersing device
Patent number
6,641,700
Issue date
Nov 4, 2003
Nippon Shokubai Co., Ltd.
Hajime Matsumoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Reaction method by using heterogeneous catalyst and reaction appara...
Patent number
6,610,879
Issue date
Aug 26, 2003
Nippon Shokubai Co., Ltd.
Yukihiro Yoneda
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Distillation process for easily polymerizable substance-containing...
Patent number
6,596,129
Issue date
Jul 22, 2003
Nippon Shokubai Co., Ltd.
Yukihiro Yoneda
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Semiconductor device, manufacturing method thereof and semiconducto...
Patent number
6,570,643
Issue date
May 27, 2003
Mitsubishi Denki Kabushiki Kaisha
Yuki Miyamoto
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Process for producing hydroxyalkyl (meth)acrylate
Patent number
6,534,625
Issue date
Mar 18, 2003
Nippon Shokubai Co., Ltd.
Hajime Matsumoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Production process for hydroxyalkyl ester
Patent number
6,465,682
Issue date
Oct 15, 2002
Nippon Shokubai Co., Ltd.
Yukihiro Yoneda
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Production process for hydroxyalkyl(meth)acrylate
Patent number
6,458,988
Issue date
Oct 1, 2002
Nippon Shokubai Co., Ltd.
Hajime Matsumoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Production process for hydroxyalkyl ester
Patent number
6,414,182
Issue date
Jul 2, 2002
Nippon Shokubai Co., Ltd.
Yasuhiro Shingai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Liquid withdrawing tray for purification column, purification colum...
Patent number
6,372,944
Issue date
Apr 16, 2002
Nippon Shokubai Co., Ltd.
Hajime Matsumoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Purifier and purifying method for polymerizable organic compounds
Patent number
6,214,174
Issue date
Apr 10, 2001
Nippon Shokubai Co., Ltd.
Hajime Matsumoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Computer operation management system for a computer operating syste...
Patent number
5,835,765
Issue date
Nov 10, 1998
Mitsubishi Denki Kabushiki Kaisha
Hajime Matsumoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automatic conveyance system
Patent number
5,551,348
Issue date
Sep 3, 1996
Mitsubishi Denki Kabushiki Kaisha
Hajime Matsumoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Automatic carrier system and automatic carrier method
Patent number
5,372,241
Issue date
Dec 13, 1994
Mitsubishi Denki Kabushiki Kaisha
Hajime Matsumoto
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
Method for producing organic acid
Publication number
20070238898
Publication date
Oct 11, 2007
Hajime Matsumoto
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Semiconductor device, manufacturing method thereof, and semiconduct...
Publication number
20030198791
Publication date
Oct 23, 2003
Mitsubishi Denki Kabushiki Kaisha
Yuki Miyamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Liquid withdrawing tray for purification column, purification colum...
Publication number
20020098123
Publication date
Jul 25, 2002
Hajime Matsumoto
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Production process for hydroxylalkyl (meth)acrylate
Publication number
20020091283
Publication date
Jul 11, 2002
Hajime Matsumoto
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Production process for hydroxyalkyl ester
Publication number
20020042538
Publication date
Apr 11, 2002
NIPPON SHOKUBAI CO., LTD.
Yukihiro Yoneda
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for producing hydroxyalkyl (meth)acrylate
Publication number
20020040125
Publication date
Apr 4, 2002
NIPPON SHOKUBAI CO., LTD.
Hajime Matsumoto
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for producing (meth)acrylic ester
Publication number
20020022739
Publication date
Feb 21, 2002
NIPPON SHOKUBAI CO., LTD.
Hajime Matsumoto
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Reaction method by using heterogeneous catalyst and reaction appara...
Publication number
20020016494
Publication date
Feb 7, 2002
Yukihiro Yoneda
C07 - ORGANIC CHEMISTRY