Udagawa; Yoshiyuki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Udagawa; Yoshiyuki.The latest application filed is for "rubber composition and process for production thereof, and tire".

Company Profile

0.12.14

Udagawa; Yoshiyuki - Tokyo N/A JP
Udagawa; Yoshiyuki - Mie JP
Udagawa; Yoshiyuki - Chuo-Ku JP
Udagawa; Yoshiyuki - Yokkaichi 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
Rubber composition and process for production thereof, and tire Grant 9,145,485 - Okada , et al. September 29, 2	2015-09-29
Rubber Composition And Process For Production Thereof, And Tire App 20130172481 - Okada; Koji ; et al.	2013-07-04
Rubber Composition and Tire App 20080295935 - Kobayashi; Naokazu ; et al.	2008-12-04
Crosslinked rubber particles and rubber compositions Grant 6,977,286 - Konno , et al. December 20, 2	2005-12-20
Diene rubber-inorganic compound composite and process for producing the same App 20050182159 - Udagawa, Yoshiyuki ; et al.	2005-08-18
Crosslinked rubber particles and rubber compositions App 20040152844 - Konno, Tomohisa ; et al.	2004-08-05
Crosslinked rubber particles and rubber compositions Grant 6,747,095 - Konno , et al. June 8, 2	2004-06-08
Methods for producing diene-based rubber/inorganic compound complexes and rubber compositions containing the same Grant 6,740,704 - Konno , et al. May 25, 2	2004-05-25
Rubber composition Grant 6,727,307 - Kondo , et al. April 27, 2	2004-04-27
Conjugated diene-based rubber, oil extended rubber and rubber composition containing the same Grant 6,703,470 - Konno , et al. March 9, 2	2004-03-09
Rubber composition Grant 6,699,935 - Akema , et al. March 2, 2	2004-03-02
Diene rubber/inorganic compound composite and method for producing the same and rubber composition App 20040030027 - Konno, Tomohisa ; et al.	2004-02-12
Rubber compositions Grant 6,653,404 - Konno , et al. November 25, 2	2003-11-25
Rubber composition App 20030125467 - Akema, Hiroshi ; et al.	2003-07-03
Rubber compositions Grant 6,559,219 - Tadaki , et al. May 6, 2	2003-05-06
Rubber compositions App 20030008954 - Tadaki, Toshihiro ; et al.	2003-01-09
Rubber composition App 20020156169 - Kondo, Hajime ; et al.	2002-10-24
Methods for producing diene-based rubber/inorganic compound complexes and rubber compositions containing the same App 20020111418 - Konno, Tomohisa ; et al.	2002-08-15
Conjugated diene-based rubber and method of producing the same, oil extended rubber and rubber composition containing the same App 20020052435 - Konno, Tomohisa ; et al.	2002-05-02
Conjugated diene-based rubber, oil extended rubber and rubber composition containing the same App 20020045691 - Konno, Tomohisa ; et al.	2002-04-18
Crosslinked rubber particles and rubber compositions App 20020007011 - Konno, Tomohisa ; et al.	2002-01-17
Rubber compositions App 20010053813 - Konno, Tomohisa ; et al.	2001-12-20
Multi-component copolymer rubber, a process for producing the same and a rubber composition containing the multi-component copolymer rubber Grant 4,675,362 - Miyabayashi , et al. June 23, 1	1987-06-23
Multi-component copolymer rubber, a process for producing the same, and a rubber composition containing the multi-component copolymer rubber Grant 4,625,005 - Miyabayashi , et al. November 25, 1	1986-11-25

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