Fujimaki; Tatsuo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Fujimaki; Tatsuo.The latest application filed is for "functionalized high cis-1,4-polybutadiene prepared using novel functionalizing agents".

Company Profile

2.22.7

Fujimaki; Tatsuo - Higashimurayama JP
FUJIMAKI; Tatsuo - Higashimurayama-shi JP
- Higashimurayama JP
Fujimaki; Tatsuo - Tokyo JP
Fujimaki; Tatsuo - Higashi-murayama JP
Fujimaki; Tatsuo - Kodaira City Tokyo JP
Fujimaki; Tatsuo - Kodaira 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
Functionalized high cis-1,4-polybutadiene prepared using novel functionalizing agents Grant 9,644,052 - Ozawa , et al. May 9, 2	2017-05-09
Functionalized High Cis-1,4-polybutadiene Prepared Using Novel Functionalizing Agents App 20150259452 - OZAWA; Yoichi ; et al.	2015-09-17
Functionalized high cis-1,4-polybutadiene prepared using novel functionalizing agents Grant 8,987,362 - Ozawa , et al. March 24, 2	2015-03-24
Functionalized High Cis-1,4-polybutadiene Prepared Using Novel Functionalizing Agents App 20140100339 - OZAWA; Yoichi ; et al.	2014-04-10
Functionalized high cis-1,4-polybutadiene prepared using novel functionalizing agents Grant 8,618,199 - Ozawa , et al. December 31, 2	2013-12-31
Functionalized high -1,4-polybutadiene prepared using novel functionalizing agents Grant 08618199 -	2013-12-31
Functionalized High Cis-1,4-polybutadiene Prepared Using Novel Functionalizing Agents App 20130102736 - OZAWA; Yoichi ; et al.	2013-04-25
Functionalized high cis-1,4-polybutadiene prepared using novel functionalizing agents Grant 8,362,126 - Ozawa , et al. January 29, 2	2013-01-29
Modified polymers prepared with lanthanide-based catalysts Grant 7,750,087 - Ozawa , et al. July 6, 2	2010-07-06
Funtionalized High Cis-1,4-polybutadiene Prepared Using Novel Functionalizing Agents App 20100099826 - OZAWA; Yoichi ; et al.	2010-04-22
Functionalized high cis-1,4-polybutadiene prepared using novel functionalizing agents Grant 7,642,322 - Ozawa , et al. January 5, 2	2010-01-05
Modified polymers prepared with lanthanide-based catalysts App 20060030677 - Ozawa; Yoichi ; et al.	2006-02-09
Modified polymers prepared with lanthanide-based catalysts Grant 6,992,147 - Ozawa , et al. January 31, 2	2006-01-31
Functionalized high cis-1,4-polybutadiene prepared using novel functionalizing agents App 20060004131 - Ozawa; Yoichi ; et al.	2006-01-05
Tires made of silica filled, silane modified rubber Grant 5,066,721 - Hamada , et al. November 19, 1	1991-11-19
Rubber compositions from modified trans-polybutadiene and rubber for tires Grant 5,017,636 - Hattori , et al. May 21, 1	1991-05-21
Vulcanized rubber composition Grant 5,011,888 - Tsutsumi , et al. April 30, 1	1991-04-30
Rubber composition Grant 4,894,409 - Shimada , et al. January 16, 1	1990-01-16
Rubber composition for high-performance tire tread Grant 4,866,131 - Fujimaki , et al. September 12, 1	1989-09-12
Polybutadiene rubber composition Grant 4,812,525 - Oshima , et al. March 14, 1	1989-03-14
Conjugated diene based rubber composition Grant 4,742,117 - Tsutsumi , et al. May 3, 1	1988-05-03
Rubber composition for use in tire Grant 4,742,124 - Tsutsumi , et al. May 3, 1	1988-05-03
Tire tread comprised of branched styrene-butadiene copolymers Grant 4,603,722 - Oshima , et al. August 5, 1	1986-08-05
Styrene-butadiene copolymers with high styrene content Grant 4,519,431 - Yoshimura , et al. May 28, 1	1985-05-28
Rubber compositions suitable for tires comprising amorphous styrene-butadiene copolymer Grant 4,485,205 - Fujimaki , et al. November 27, 1	1984-11-27
Rubber composition for tires containing block copolymer having vinyl bonds Grant 4,396,743 - Fujimaki , et al. August 2, 1	1983-08-02
Rubber composition for tire Grant 4,383,085 - Fujimaki , et al. May 10, 1	1983-05-10

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