Okamoto; Naomi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Okamoto; Naomi.The latest application filed is for "method of producing a conjugated diene polymer, a modified conjugated diene polymer, and a vinyl cis-polybutadiene composition".

Company Profile

3.15.16

Okamoto; Naomi - Ichihara JP
Okamoto; Naomi - Ichihara-shi JP
Okamoto; Naomi - Ube JP
Okamoto; Naomi - Chiba JP
Okamoto; Naomi - Takahagi JP
Okamoto; Naomi - Chiba-ken JP
Okamoto; Naomi - Iwakuni 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 of producing a conjugated diene polymer, a modified conjugated diene polymer, and a vinyl cis-polybutadiene composition Grant 10,633,470 - Shiba , et al.	2020-04-28
Conjugated diene polymer and modified conjugated diene polymer produced using the same, rubber composition for tire, and rubber composition for rubber belt Grant 10,508,163 - Shiba , et al. Dec	2019-12-17
Method of Producing a Conjugated Diene Polymer, a Modified Conjugated Diene Polymer, and a Vinyl Cis-Polybutadiene Composition App 20190256628 - Shiba; Koji ; et al.	2019-08-22
Catalyst for conjugated diene polymerization, conjugated diene polymer, modified conjugated diene polymer, polybutadiene, and compositions comprising foregoing Grant 10,053,526 - Shiba , et al. August 21, 2	2018-08-21
"Conjugated Diene Polymer and Modified Conjugated Diene Polymer Produced Using the Same, Rubber Composition for Tire, And Rubber Composition for Rubber Belt" App 20180079844 - Shiba; Koji ; et al.	2018-03-22
Catalyst For Conjugated Diene Polymerization, Conjugated Diene Polymer, Modified Conjugated Diene Polymer, Polybutadiene, And Compositions Comprising Foregoing App 20170158786 - SHIBA; Koji ; et al.	2017-06-08
Modified Conjugated Diene Polymer, Method for Producing Same, and Rubber Composition Using Same App 20160009834 - Suzuki; Michinori ; et al.	2016-01-14
Catalyst for Conjugated Diene Polymerization, Conjugated Diene Polymer and Modified Conjugated Diene Polymer Produced Using the Same, Production Methods Thereof, Rubber Composition for Tire, and Rubber Composition for Rubber Belt App 20160009835 - Shiba; Koji ; et al.	2016-01-14
Rubber composition for golf ball and golf ball Grant 8,586,680 - Okamoto , et al. November 19, 2	2013-11-19
Catalyst for polymerization of conjugated diene and method of polymerizing conjugated diene using the catalyst, rubber composition for tires, and rubber composition for golf balls Grant 8,084,565 - Suzuki , et al. December 27, 2	2011-12-27
Rotary electrical device having particular coil support structure Grant 7,939,977 - Hattori , et al. May 10, 2	2011-05-10
Rubber composition Grant 7,884,154 - Okamoto , et al. February 8, 2	2011-02-08
Process for producing polybutadiene rubber and rubber composition Grant 7,884,155 - Okamoto , et al. February 8, 2	2011-02-08
Rubber composition for belt use and rubber belt Grant 7,872,066 - Okamoto , et al. January 18, 2	2011-01-18
Rubber composition for tire and tire Grant 7,851,537 - Anbe , et al. December 14, 2	2010-12-14
Rubber composition and golf ball including the same as rubber base material Grant 7,820,763 - Okamoto , et al. October 26, 2	2010-10-26
Catalyst for polymerization of conjugated diene and method of polymerization conjugated diene using the catalyst, rubber composition for tires, and rubber composition for golf balls Grant 7,799,725 - Suzuki , et al. September 21, 2	2010-09-21
Rubber Composition For Golf Ball And Golf Ball App 20100151965 - Okamoto; Naomi ; et al.	2010-06-17
Catalyst For Polymerization Of Conjugated Diene And Method Of Polymerizing Conjugated Diene Using The Catalyst, Rubber Composition For Tires, And Rubber Composition For Golf Balls App 20100113676 - Suzuki; Michinori ; et al.	2010-05-06
Rubber Composition For Belt Use And Rubber Belt App 20090312484 - Okamoto; Naomi ; et al.	2009-12-17
Rubber Composition For Shoe Sole And Rubber Foam Composition App 20090239965 - Wada; Takashi ; et al.	2009-09-24
Rubber composition and golf ball including the same as rubber base material App 20090215552 - Okamoto; Naomi ; et al.	2009-08-27
Rubber Composition For Tire And Tire App 20090176910 - Anbe; Mitsuharu ; et al.	2009-07-09
Catalyst For Polymerization Of Conjugated Diene And Method Of Polymerization Conjugated Diene Using The Catalyst, Rubber Composition For Tires, And Rubber Composition For Golf Balls App 20090105401 - Suzuki; Michinori ; et al.	2009-04-23
Rubber Composition and Golf Ball Having The Same App 20080058474 - Okamoto; Naomi ; et al.	2008-03-06
Rotor for rotary electrical device App 20070222333 - Hattori; Kenichi ; et al.	2007-09-27
Process for producing polybutadiene rubber and rubber composition App 20070197714 - Okamoto; Naomi ; et al.	2007-08-23
Rubber composition App 20070155889 - Okamoto; Naomi ; et al.	2007-07-05
Resin-reinforced elastomer, process for producing same and pneumatic tire using same Grant 6,037,418 - Mukai , et al. March 14, 2	2000-03-14
Method for determining chondrocalcin Grant 5,374,533 - Matsuzawa , et al. December 20, 1	1994-12-20

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.