Sagane; Toshihiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sagane; Toshihiro.The latest application filed is for "olefin thermoplastic elastomer composition comprising crystalline polyolefin resin and ethylene/alpha-olefin/nonconjugated polyene copolymer rubber".

Company Profile

0.17.1

Sagane; Toshihiro - Tokyo JP
Sagane; Toshihiro - Kuga-gun JP
Sagane; Toshihiro - Yamaguchi JP
Sagane; Toshihiro - Yamaguchi-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
Olefin thermoplastic elastomer composition comprising crystalline polyolefin resin and ethylene/.alpha.-olefin/nonconjugated polyene copolymer rubber Grant 6,723,794 - Kawasaki , et al. April 20, 2	2004-04-20
Olefin thermoplastic elastomer composition comprising crystalline polyolefin resin and ethylene/alpha-olefin/nonconjugated polyene copolymer rubber App 20030096912 - Kawasaki, Masaaki ; et al.	2003-05-22
Chain polyene group-containing norbornene compound and unsaturated ethylene copolymer using the same Grant 6,040,407 - Ishida , et al. March 21, 2	2000-03-21
Ethylene-.alpha.-olefin-nonconjugated polyene random copolymer Grant 5,922,823 - Sagane , et al. July 13, 1	1999-07-13
Ethylene/.alpha.-olefin/nonconjugated polyene copolymer rubber composition Grant 5,869,563 - Kawasaki , et al. February 9, 1	1999-02-09
Vulcanizable rubber composition containing ehtylene-.alpha.-olefin-nonconjugated polyene random copolymer Grant 5,807,948 - Sagane , et al. September 15, 1	1998-09-15
Polymer composition and core-shell elastomer used therefor Grant 5,770,655 - Sagane , et al. June 23, 1	1998-06-23
Process for preparing ethylene-.alpha.-olefin-nonconjugated polyene random copolymer Grant 5,696,214 - Sagane , et al. December 9, 1	1997-12-09
Process for the production of cycloolefin random copolymer Grant 5,650,471 - Abe , et al. July 22, 1	1997-07-22
Ethylene-.alpha.-olefin-nonconjugated polyene random copolymer, rubber composition, and process for preparing the random copolymer Grant 5,610,254 - Sagane , et al. March 11, 1	1997-03-11
Cycloolefin copolymer composition and method for the preparation thereof Grant 5,567,777 - Tsuji , et al. October 22, 1	1996-10-22
Process for production of ethylene-cyclic olefin copolymer Grant 5,559,199 - Abe , et al. September 24, 1	1996-09-24
Cycloolefin random copolymer and process for preparing same Grant 5,272,235 - Wakatsuru , et al. December 21, 1	1993-12-21
Ethylene cycloolefin random copolymer compositions Grant 5,270,393 - Sagane , et al. December 14, 1	1993-12-14
Adhesive for chlorine-containing polymers and aromatic group-containing polymers Grant 4,880,873 - Sagane November 14, 1	1989-11-14
Heat-fixable electrophotographic toner composition Grant 4,810,612 - Ueda , et al. March 7, 1	1989-03-07
Hot-melt adhesive composition Grant 4,659,785 - Nagano , et al. * April 21, 1	1987-04-21
Laminated structure having post-chlorinated adhesive olefin resin layer Grant 4,612,252 - Sagane , et al. September 16, 1	1986-09-16

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.