UM

Uchu Mukai

Bridgestone: 8 patents #280 of 2,860Top 10%
UI Ube Industries: 1 patents #895 of 1,686Top 55%
Overall (All Time): #650,975 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8846820 Activated silane compound, rubber composition using the same and tire Tetsuya Omara, Kouichi Morita 2014-09-30
8476374 Activated silane compound, rubber composition using the same and tire Tetsuya Omura, Kouichi Morita 2013-07-02
6841606 Natural rubber master batch, production method thereof, and natural rubber composition Kazuhiro Yanagisawa, Kazuaki Someno 2005-01-11
6037418 Resin-reinforced elastomer, process for producing same and pneumatic tire using same Naomi Okamoto 2000-03-14
6028143 Rubber composition containing cross linkable polyethylene 2000-02-22
5749983 Pneumatic tire with cap and base structure Hideaki Yokoyama 1998-05-12
5264521 Rubber compositions Masanori Kawamura, Kazuhide Sato 1993-11-23
4820751 Rubber composition for tires Michitaka Takeshita, Toshio Sugawara 1989-04-11