Toyokawa; Fumihiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Toyokawa; Fumihiro.The latest application filed is for "hydrogenated conjugated diene-based rubber, rubber composition, crosslinked rubber, and tire".

Company Profile

1.9.13

Toyokawa; Fumihiro - Minato-ku JP
TOYOKAWA; Fumihiro - Tokyo 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
Method for producing hydrogenated conjugated diene-based polymer, hydrogenated conjugated diene-based polymer, polymer composition, cross-linked polymer, and tire Grant 10,961,327 - Adachi , et al. March 30, 2	2021-03-30
Hydrogenated Conjugated Diene-based Rubber, Rubber Composition, Crosslinked Rubber, And Tire App 20190062539 - ADACHI; Takumi ; et al.	2019-02-28
Composition, method for producing patterned substrate, film and forming method thereof, and compound Grant 10,146,131 - Nakafuji , et al. De	2018-12-04
Method For Producing Hydrogenated Conjugated Diene-based Polymer, Hydrogenated Conjugated Diene-based Polymer, Polymer Composition, Cross-linked Polymer, And Tire App 20180251576 - ADACHI; Takumi ; et al.	2018-09-06
Hydrogenated Conjugated Diene Polymer And Production Method Of The Same, Polymer Composition, Crosslinked Polymer, And Tire App 20180207983 - ADACHI; Takumi ; et al.	2018-07-26
Hydrogenated Conjugated Diene Polymer And Production Method Of The Same, Polymer Composition, Crosslinked Polymer, And Tire App 20180201066 - ADACHI; Takumi ; et al.	2018-07-19
Hydrogenated Conjugated Diene Polymer And Production Method Of The Same, Polymer Composition, Crosslinked Polymer, And Tire App 20180201065 - ADACHI; Takumi ; et al.	2018-07-19
Composition for forming a resist underlayer film, and pattern-forming method Grant 9,696,626 - Toyokawa , et al. July 4, 2	2017-07-04
Composition for film formation, resist underlayer film and forming method thereof, pattern-forming method and compound Grant 9,581,905 - Nakafuji , et al. February 28, 2	2017-02-28
Composition For Forming A Resist Underlayer Film, And Pattern-forming Method App 20160259247 - TOYOKAWA; Fumihiro ; et al.	2016-09-08
Composition for forming a resist underlayer film, and pattern-forming method Grant 9,400,429 - Toyokawa , et al. July 26, 2	2016-07-26
Composition For Film Formation, Resist Underlayer Film And Forming Method Thereof, Pattern-forming Method And Compound App 20160085152 - NAKAFUJI; Shin-ya ; et al.	2016-03-24
Composition for forming resist underlayer film, and pattern-forming method Grant 9,250,526 - Seko , et al. February 2, 2	2016-02-02
Composition, Method For Producing Patterned Substrate, Film And Forming Method Thereof, And Compound App 20160011512 - NAKAFUJI; Shin-ya ; et al.	2016-01-14
Composition For Forming A Resist Underlayer Film, And Pattern-forming Method App 20150185613 - TOYOKAWA; Fumihiro ; et al.	2015-07-02
Method for forming resist under layer film, pattern forming method and composition for resist under layer film Grant 8,691,496 - Konno , et al. April 8, 2	2014-04-08
Composition For Forming Resist Underlayer Film, And Pattern-forming Method App 20130233826 - SEKO; Tomoaki ; et al.	2013-09-12
Method For Forming Resist Under Layer Film, Pattern Forming Method And Composition For Resist Under Layer Film App 20130004900 - Konno; Yousuke ; et al.	2013-01-03
Pattern forming method Grant 8,288,073 - Konno , et al. October 16, 2	2012-10-16
Inverted Pattern Forming Method And Resin Composition App 20100178620 - DEI; Satoshi ; et al.	2010-07-15
Method For Resist Under Layer Film Formation, Composition For Resist Under Layer Film For Use In The Method, And Method For Pattern Formation App 20100028802 - Konno; Yousuke ; et al.	2010-02-04

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