SH

Satoshi Hamatani

Bridgestone: 4 patents #601 of 2,860Top 25%
OC Otsuka Chemical Co.: 2 patents #85 of 269Top 35%
Overall (All Time): #945,908 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11708480 Rubber composition, tire, additive and hydrazide compound Aya Saiki, Shinya SHINOZAKI, Mifuyu Ueno, Masaki Abe 2023-07-25
11339272 Additive for rubber, rubber composition, and tire using the same Shinya SHINOZAKI, Mifuyu Ueno, Masaki Abe 2022-05-24
11168197 Rubber composition and tire Hidenobu Akahane 2021-11-09
10167375 Rubber composition, crosslinked rubber composition, and tire 2019-01-01
9002687 Device for predicting deformation behavior of rubber material and method for predicting deformation behavior of rubber material Keizo Akutagawa, Hiroshi Shima 2015-04-07