Kumamoto; Shin-ichi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kumamoto; Shin-ichi.The latest application filed is for "hydrogenation catalyst and process for producing olefin polymer".

Company Profile

0.17.24

Kumamoto; Shin-ichi - Ichihara JP
KUMAMOTO; Shin-ichi - Ichihara-shi JP
Kumamoto; Shin-ichi - Chiba JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Hydrogenation catalyst and process for producing olefin polymer Grant 10,428,162 - Aso , et al. October 1, 2	2019-10-01
Hydrogenation Catalyst And Process For Producing Olefin Polymer App 20160115254 - ASO; Yuki ; et al.	2016-04-28
Solid catalyst component for olefin polymerization Grant 8,859,450 - Kumamoto October 14, 2	2014-10-14
Process For Producing Ethylene-propylene Copolymer App 20110275765 - FUJIWARA; Yasuki ; et al.	2011-11-10
ULTRAHIGH MOLECULAR WEIGHT ETHYLENE-a-OLEFIN OLEFIN COPOLYMER POWDER App 20110165419 - Kumamoto; Shin-ichi	2011-07-07
Process for producing olefin polymer Grant 7,960,486 - Aso , et al. June 14, 2	2011-06-14
Process for producing olefin polymer Grant 7,897,705 - Aso , et al. March 1, 2	2011-03-01
Solid catalyst component for olefin polymerization App 20110034323 - KUMAMOTO; Shin-ichi	2011-02-10
Production process of olefin polymerization catalyst component, of olefin polymerization catalyst, and of olefin polymer Grant 7,879,751 - Kumamoto February 1, 2	2011-02-01
Method for producing propylene-ethylene block copolymer Grant 7,799,866 - Kumamoto , et al. September 21, 2	2010-09-21
Process for producing olefin copolymerization catalyst and process for producing olefin copolymer Grant 7,732,540 - Nakahara , et al. June 8, 2	2010-06-08
Porous Film And Separator For Nonaqueous Electrolyte Secondary Battery App 20100040953 - Takata; Atsuhiro ; et al.	2010-02-18
Process For Producing Olefin Polymer (1) App 20100036070 - Aso; Yuki ; et al.	2010-02-11
Hydrogenation Catalyst And Process For Producing Olefin Polymer App 20100036068 - Aso; Yuki ; et al.	2010-02-11
Process For Producing Olefin Polymer (2) App 20100036076 - Aso; Yuki ; et al.	2010-02-11
Laminated Porous Film And Separator For Nonaqueous Electrolyte Secondary Battery App 20100015515 - Takata; Atsuhiro ; et al.	2010-01-21
Ethylene-propylene Copolymer, And Polypropylene Resin Composition Comprising The Same App 20090326157 - Fujiwara; Yasuki ; et al.	2009-12-31
Process for producing olefin copolymerization catalyst and process for producing olefin copolymer Grant 7,605,215 - Nakahara , et al. October 20, 2	2009-10-20
Method For Producing Propylene-ethylene Block Copolymer App 20090171019 - KUMAMOTO; Shin-ichi ; et al.	2009-07-02
Production Process Of Olefin Polymerization Catalyst Component, Of Olefin Polymerization Catalyst, And Of Olefin Polymer App 20090171045 - KUMAMOTO; Shin-ichi	2009-07-02
Process for Producing Olefin Copolymerization Catalyst and Process for Producing Olefin Copolymer App 20090018012 - NAKAHARA; Shinya ; et al.	2009-01-15
Process for Producing Olefin Copolymerization Catalyst and Process for Producing Olefin Copolymer App 20080227937 - NAKAHARA; Shinya ; et al.	2008-09-18
Solid catalyst component for .alpha.-olefin polymerization, process for producing catalyst therefor, and process for producing .alpha.-olefin polymer Grant 7,256,151 - Kumamoto August 14, 2	2007-08-14
Porous film, and production method and applications thereof App 20060234031 - Takata; Atsuhiro ; et al.	2006-10-19
Solid catalyst component and catalyst for olefin polymerization, and process for producing olefin polymer Grant 7,109,142 - Kumamoto , et al. September 19, 2	2006-09-19
Process for producing catalyst for .alpha.-olefin polymerization and process for producing .alpha.-olefin polymer Grant 7,049,263 - Kumamoto May 23, 2	2006-05-23
Solid catalyst component for alpha-olefin polymerization, process for producing catalyst therefor, and process for producing alpha-olefin polymer App 20050267272 - Kumamoto, Shin-ichi	2005-12-01
Solid catalyst component and catalyst for olefin polymerization, and process for producing olefin polymer App 20050176577 - Kumamoto, Shin-ichi ; et al.	2005-08-11
Solid catalyst component and catalyst for olefin polymerization, and process for producing olefin polymer Grant 6,903,041 - Kumamoto , et al. June 7, 2	2005-06-07
Solid catalyst component for olefin polymerization, process for producing the same, process for producing catalyst for olefin polymerization, and process for producing olefin polymer Grant 6,858,685 - Yoshimura , et al. February 22, 2	2005-02-22
Process for producing catalyst for alpha-olefin polymerization and process for producing alpha-olefin polymer App 20040092679 - Kumamoto, Shin-Ichi	2004-05-13
Process for producing catalyst for .alpha. -olefin polymerization and process for producing .alpha. -olefin polymer Grant 6,680,360 - Kumamoto January 20, 2	2004-01-20
Solid catalyst component and catalyst for olefin polymerization, and process for producing olefin polymer App 20030195108 - Kumamoto, Shin-Ichi ; et al.	2003-10-16
Process for producing catalyst for alpha -olefin polymerization and process for producing alpha -olefin polymer App 20030134992 - Kumamoto, Shin-ichi	2003-07-17
Solid catalyst component for olefin polymerization, process for producing the same, process for producing catalyst for olefin polymerization, and process for producing olefin polymer App 20030065111 - Yoshimura, Ken ; et al.	2003-04-03
Process for producing catalyst for olefin polymerization and process for producing olefin polymer Grant 6,521,725 - Kumamoto , et al. February 18, 2	2003-02-18
Process for producing catalyst for olefin polymerization and process for producing olefin polymer App 20010031696 - Kumamoto, Shin-Ichi ; et al.	2001-10-18
Process for producing catalyst for ethylene polymerization and process for producing ethylene polymer App 20010031840 - Kumamoto, Shin-Ichi ; et al.	2001-10-18
Solid catalyst component and catalyst for olefin polymerization, and method for producing olefin polymer App 20010021687 - Kumamoto, Shin-Ichi ; et al.	2001-09-13
Aluminum compound-containing solid catalyst component, catalyst for olefin polymerization and method for producing olefin polymer Grant 6,100,213 - Kumamoto , et al. August 8, 2	2000-08-08

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