Sakurai; Takato

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sakurai; Takato.The latest application filed is for "automotive engine coolant composition, automotive engine concentrated coolant composition, and method of operating internal comb".

Company Profile

5.14.13

Sakurai; Takato - Annaka JP
SAKURAI; Takato - Annaka-shi Gunma-ken
Sakurai; Takato - Gunma-Ken 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
Automotive engine coolant composition, automotive engine concentrated coolant composition, and method of operating internal combustion engine Grant 10,899,952 - Kodama , et al. January 26, 2	2021-01-26
Defoamer oil compound, production method therefor, and defoamer composition Grant 10,765,970 - Kobayashi , et al. Sep	2020-09-08
Automotive Engine Coolant Composition, Automotive Engine Concentrated Coolant Composition, And Method Of Operating Internal Comb App 20190177591 - KODAMA; Yasuaki ; et al.	2019-06-13
Defoamer oil compound, production method therefor, and defoamer composition Grant 10,232,288 - Kobayashi , et al.	2019-03-19
Coolant Composition For Automobile Engine And Concentrated Coolant Composition For Automobile Engine App 20190031938 - KODAMA; Yasuaki ; et al.	2019-01-31
Defoamer Oil Compound, Production Method Therefor, And Defoamer Composition App 20180361274 - KOBAYASHI; Akihiro ; et al.	2018-12-20
Defoaming agent composition Grant 9,777,121 - Sakurai October 3, 2	2017-10-03
Anti-foam compositions comprising an organomodified silicone comprising one or more 2-phenylpropylmethyl moieties Grant 9,719,050 - Panandiker , et al. August 1, 2	2017-08-01
Defoamer Oil Compound, Production Method Therefor, And Defoamer Composition App 20170209813 - KOBAYASHI; Akihiro ; et al.	2017-07-27
Defoaming Agent Composition App 20160311982 - SAKURAI; Takato	2016-10-27
Anti-foam compositions Grant 9,404,068 - Sakurai , et al. August 2, 2	2016-08-02
Oil compound and defoamer composition Grant 9,278,298 - Takewaki , et al. March 8, 2	2016-03-08
Powder antifoaming agent and method for producing same Grant 9,272,232 - Sakurai , et al. March 1, 2	2016-03-01
Anti-foam Compositions App 20150240190 - SAKURAI; Takato ; et al.	2015-08-27
Anti-foam Compositions App 20150240189 - PANANDIKER; Rajan Keshav ; et al.	2015-08-27
Powder Antifoaming Agent And Method For Producing Same App 20140336284 - Sakurai; Takato ; et al.	2014-11-13
Silphenylene-containing photocurable composition, pattern formation method using same, and optical semiconductor element obtained using the method Grant 8,715,905 - Tagami , et al. May 6, 2	2014-05-06
Silphenylene-containing Photocurable Composition, Pattern Formation Method Using Same, And Optical Semiconductor Element Obtained Using The Method App 20140011126 - Tagami; Shohei ; et al.	2014-01-09
Silphenylene skeleton-containing silicone type polymer and method for manufacturing the same Grant 8,476,379 - Yasuda , et al. July 2, 2	2013-07-02
Alcoholic hydroxyl-containing compounds and making method Grant 8,378,148 - Sakurai , et al. February 19, 2	2013-02-19
Oil Compound And Defoamer Composition App 20120256624 - TAKEWAKI; Kazuyuki ; et al.	2012-10-11
Silphenylene-containing Photocurable Composition, Pattern Formation Method Using Same, And Optical Semiconductor Element Obtained Using The Method App 20110311788 - TAGAMI; Shohei ; et al.	2011-12-22
Novel Silphenylene Skeleton-containing Silicone Type Polymer And Method For Manufacturing The Same App 20110275768 - YASUDA; Hiroyuki ; et al.	2011-11-10
Alcoholic Hydroxyl-containing Compounds And Making Method App 20110082321 - SAKURAI; Takato ; et al.	2011-04-07

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