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Nobuhiro Usui
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Takatsuki-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Polypropylene resin composition and foamed article produced therefrom
Patent number
9,187,610
Issue date
Nov 17, 2015
Sumitomo Chemical Company, Limited
Tetsuya Hisayama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic resin-molded article and a process for producing the...
Patent number
7,442,436
Issue date
Oct 28, 2008
Sumitomo Chemical Company, Limited
Satoshi Hanada
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Mold for producing a multilayer molded article and a method for pro...
Patent number
7,235,206
Issue date
Jun 26, 2007
Sumitomo Chemcial Company, Limited
Yoshitaka Kobayashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Multilayer molded articles
Patent number
7,014,907
Issue date
Mar 21, 2006
Sumitomo Chemical Company, Limited
Yoshitaka Kobayashi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Mold for producing a multilayer molded article and a method for pro...
Patent number
6,846,169
Issue date
Jan 25, 2005
Sumitomo Chemical Company, Ltd.
Yoshitaka Kobayashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
System for producing foamed article, a molten resin preparing appar...
Patent number
6,790,020
Issue date
Sep 14, 2004
Sumitomo Chemical Company, Limited
Takeo Kitayama
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Hollow foamed polyolefinic resin container
Patent number
6,713,139
Issue date
Mar 30, 2004
Sumitomo Chemical Company, Limited
Nobuhiro Usui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Foamed thermoplastic resin molding and process for producing the same
Patent number
6,685,875
Issue date
Feb 3, 2004
Sumitomo Chemical Company, Ltd.
Nobuhiro Usui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for producing a skin material-laminated foamed thermoplasti...
Patent number
6,660,195
Issue date
Dec 9, 2003
Sumitomo Chemical Company, Limited
Nobuhiro Usui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Methods for producing multilayer molded articles
Patent number
6,616,879
Issue date
Sep 9, 2003
Sumitomo Chemical Company, Limited
Yoshitaka Kobayashi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Process for producing a thermoplastic resin molded article
Patent number
6,579,488
Issue date
Jun 17, 2003
Sumitomo Chemical Company, Ltd.
Yoshitaka Kobayashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for producing a thermoplastic resin-molded article
Patent number
6,565,795
Issue date
May 20, 2003
Sumitomo Chemical Company, Limited
Satoshi Hanada
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for producing multilayer molded article
Patent number
6,521,073
Issue date
Feb 18, 2003
Sumitomo Chemical Company, Limited
Yoshitaka Kobayashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Mold for production of hollow thermoplastic resin molded article, a...
Patent number
6,506,335
Issue date
Jan 14, 2003
Sumitomo Chemical Company, Limited
Masahito Matsumoto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for producing a hollow foamed polyolefinic resin container
Patent number
6,497,838
Issue date
Dec 24, 2002
Sumitomo Chemical Company, Limited
Nobuhiro Usui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for producing multilayer molded article
Patent number
6,413,461
Issue date
Jul 2, 2002
Sumitomo Chemical Company, Limited
Yoshitaka Kobayashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Metal mold for producing a synthetic resin molded product in a comp...
Patent number
6,382,949
Issue date
May 7, 2002
Sumitomo Chemical Company, Limited
Masahito Matsumoto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for producing a multilayer molded article
Patent number
6,348,170
Issue date
Feb 19, 2002
Sumitomo Chemical Company, Limited
Shohei Masui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Instrument panel
Patent number
6,328,924
Issue date
Dec 11, 2001
Sumitomo Chemical Company, Ltd.
Masahito Matsumoto
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Mold for compression molding a resin article
Patent number
6,294,121
Issue date
Sep 25, 2001
Sumitomo Chemical Company, Limited
Takahisa Hara
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for producing molded article of thermoplastic resin
Patent number
6,203,744
Issue date
Mar 20, 2001
Sumitomo Chemical Company, Limited
Takahisa Hara
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for producing hollow resin molded article
Patent number
6,197,245
Issue date
Mar 6, 2001
Sumitomo Chemical Company, Ltd.
Nobuhiro Usui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for producing thermoplastic resin hollow molded article
Patent number
6,187,251
Issue date
Feb 13, 2001
Sumitomo Chemical Co., Ltd.
Nobuhiro Usui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for producing multilayer molded article
Patent number
6,183,680
Issue date
Feb 6, 2001
Sumitomo Chemical Company, Limited
Takahisa Hara
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Mold useful in the production of hollow thermoplastic molded articles
Patent number
6,106,260
Issue date
Aug 22, 2000
Sumitomo Chemical Company, Limited
Masahito Matsumoto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for manufacturing thermoplastic resin moldings
Patent number
6,030,573
Issue date
Feb 29, 2000
Sumitomo Chemical Company, Limited
Masahito Matsumoto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Mold for manufacturing multilayer moldings and methods for manufact...
Patent number
5,962,034
Issue date
Oct 5, 1999
Sumitomo Chemical Company, Limited
Masahito Matsumoto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Integrally molded air-bag cover article and method of making the same
Patent number
5,947,511
Issue date
Sep 7, 1999
Sumitomo Chemical Company Limited
Nobuhiro Usui
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Process for producing molded article having a hollow portion from a...
Patent number
5,922,270
Issue date
Jul 13, 1999
Sumitomo Chemical Co., Ltd.
Masahito Matsumoto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for producing multilayer molded articles
Patent number
5,830,402
Issue date
Nov 3, 1998
Sumitomo Chemical Company, Limited
Hiroyuki Harada
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING A MOLDED ARTICLE OF AN ORGANIC FIBER-REINFORCE...
Publication number
20110285058
Publication date
Nov 24, 2011
Sumitomo Chemical Company, Limited
Yoshitaka Kobayashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
EXPANSION MOLDED BODY AND METHOD FOR PRODUCING EXPANSION MOLDED BODY
Publication number
20110263738
Publication date
Oct 27, 2011
KURARAY CO., LTD.
Yuya Yamamoto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
FOAM MOLDING ARTICLE, AND METHOD FOR PRODUCING FOAM MOLDED ARTICLE
Publication number
20110014454
Publication date
Jan 20, 2011
SUMITOMO CHEMICAL COMPANY, LIMITED
Yuya Yamamoto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Foamed thermoplastic resin molding with a functional component
Publication number
20080264544
Publication date
Oct 30, 2008
Sumitomo Chemical Company, Limited
Nobuhiro Usui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method for producing a foamed article
Publication number
20060261507
Publication date
Nov 23, 2006
Sumitomo Chemical Company, Limited
Yoshitaka Kobayashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Polypropylene resin composition and foamed article produced therefrom
Publication number
20060089417
Publication date
Apr 27, 2006
Sumitomo Chemical Company, Limited
Tetsuya Hisayama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Mold for producing a multilayer molded article and a method for pro...
Publication number
20050093203
Publication date
May 5, 2005
Sumitomo Chemical Company, Limited
Yoshitaka Kobayashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method for producing a thermoplastic resin molded article
Publication number
20050017391
Publication date
Jan 27, 2005
Sumitomo Chemical Company, Limited
Yoshitaka Kobayashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Thermoplastic resin-molded article and a process for producing the...
Publication number
20030203185
Publication date
Oct 30, 2003
Sumitomo Chemical Company, Limited
Satoshi Hanada
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Foamed thermoplastic resin molding with a functional component
Publication number
20030165672
Publication date
Sep 4, 2003
Sumitomo Chemical Company, Limited
Nobuhiro Usui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Hollow foamed polyolefinic resin container and process for producin...
Publication number
20030026929
Publication date
Feb 6, 2003
Sumitomo Chemical Limited, Company
Nobuhiro Usui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Multilayer molded articles
Publication number
20030003259
Publication date
Jan 2, 2003
Sumitomo Chemical Company, Limited
Yoshitaka Kobayashi
B60 - VEHICLES IN GENERAL
Information
Patent Application
Mold for producing a multilayer molded article and a method for pro...
Publication number
20020140122
Publication date
Oct 3, 2002
Sumitomo Chemical Company, Limited
Yoshitaka Kobayashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
System for producing foamed article, a molten resin preparing appar...
Publication number
20020091168
Publication date
Jul 11, 2002
Sumitomo Chemical Company, Limited
Takeo Kitayama
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Process and mold for producing a multilayer molded article
Publication number
20020058081
Publication date
May 16, 2002
Sumitomo Chemical Company, Limited
Shohei Masui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METAL MOLD FOR PRODUCING A SYNTHETIC RESIN MOLDED PRODUCT IN A COMP...
Publication number
20020031568
Publication date
Mar 14, 2002
MASAHITO MATSUMOTO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Foamed polyolefin-based resin container and process for producing t...
Publication number
20010041236
Publication date
Nov 15, 2001
Nobuhiro Usui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Foamed thermoplastic resin molding and process for producing the same
Publication number
20010036971
Publication date
Nov 1, 2001
Sumitomo Chemical Company, Limited
Nobuhiro Usui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Process for producing a skin material-laminated foamed thermoplasti...
Publication number
20010021457
Publication date
Sep 13, 2001
Nobuhiro Usui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Foamed thermoplastic resin article
Publication number
20010016255
Publication date
Aug 23, 2001
Nobuhiro Usui
B60 - VEHICLES IN GENERAL
Information
Patent Application
Multilayer molded articles
Publication number
20010014380
Publication date
Aug 16, 2001
Yoshitaka Kobayashi
B60 - VEHICLES IN GENERAL
Information
Patent Application
Hollow foamed polyolefinic resin container and process for producin...
Publication number
20010010848
Publication date
Aug 2, 2001
Nobuhiro Usui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL