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Tetsuro DOBASHI
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Ichihara-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Injection molded article, and method for producing injection molded...
Patent number
8,957,157
Issue date
Feb 17, 2015
Sumitomo Chemical Company, Limited
Kenji Atarashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for producing organic fiber-containing polyolefin resin com...
Patent number
8,674,016
Issue date
Mar 18, 2014
Sumitomo Chemical Company, Limited
Tetsuro Dobashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing devolatilized polyolefin and molded article of...
Patent number
8,461,279
Issue date
Jun 11, 2013
Sumitomo Chemical Company, Limited
Hisakatsu Hama
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
INJECTION MOLDED ARTICLE, AND METHOD FOR PRODUCING INJECTION MOLDED...
Publication number
20140066574
Publication date
Mar 6, 2014
Kenji ATARASHI
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING DEVOLATILIZED POLYOLEFIN AND MOLDED ARTICLE OF...
Publication number
20130012676
Publication date
Jan 10, 2013
Sumitomo Chemical Company, Limited
Hisakatsu HAMA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
PROCESS FOR PRODUCING RESIN MOLDED ARTICLE
Publication number
20120098160
Publication date
Apr 26, 2012
Sumitomo Chemical Company, Limited
Kenji WATANABE
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Process for Producing Organic Fiber-Containing Polyolefin Resin Com...
Publication number
20100056699
Publication date
Mar 4, 2010
Sumitomo Chemical Company, Limited
Tetsuro Dobashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...