P

Inventor

MATSUURA AI

JP12 patents
⚠️ This page may combine multiple inventors who share the name “MATSUURA AI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUMITOMO RUBBER IND

6 patents
US6641879B1Nov 4, 2003

Acrylic glove with internal coating

SUMITOMO RUBBER IND18 citations83
US9068060B2Jun 30, 2015

Composite and method for producing the same, rubber composition, and pneumatic tire

SUMITOMO RUBBER IND6 citations71
US10982074B2Apr 20, 2021

Natural rubber, rubber composition and pneumatic tire

SUMITOMO RUBBER IND0 citations56
US10538647B2Jan 21, 2020

Rubber composition for tires and pneumatic tire

SUMITOMO RUBBER IND0 citations47
US10138359B2Nov 27, 2018

Rubber composition for tires and pneumatic tire

SUMITOMO RUBBER IND0 citations47
US10479843B2Nov 19, 2019

Method for producing natural rubber

SUMITOMO RUBBER IND0 citations41

HATTORI TAKAYUKI

4 patents
US8669321B2Mar 11, 2014

Tire rubber composition and pneumatic tire

HATTORI TAKAYUKI16 citations83
US8846791B2Sep 30, 2014

Tire rubber composition and pneumatic tire

HATTORI TAKAYUKI4 citations72
US8759432B2Jun 24, 2014

Rubber composition for tread and pneumatic tire

HATTORI TAKAYUKI3 citations62
US8455582B2Jun 4, 2013

Tire rubber composition and pneumatic tire

HATTORI TAKAYUKI4 citations62

HOCHI KAZUO

1 patent
US8293833B2Oct 23, 2012

Rubber composition and tire having tread and/or sidewall using same

HOCHI KAZUO16 citations82

ICHIKAWA NAOYA

1 patent
US8658728B2Feb 25, 2014

Natural rubber and method for producing the same, rubber composition and pneumatic tire using the same, modified natural rubber and method for producing the same, and rubber composition for tread or for covering carcass cord and pneumatic tire using the same

ICHIKAWA NAOYA9 citations81