RT

Ryosuke Takagi

SO Sony: 8 patents #5,352 of 25,231Top 25%
The Yokohama Rubber Co.: 3 patents #380 of 1,136Top 35%
Overall (All Time): #453,912 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11097572 Rubber composition for tires, and pneumatic tire 2021-08-24
10808107 Rubber composition for tire 2020-10-20
10400094 Rubber composition for tires 2019-09-03
8076035 Fuel cell with sequential enzymatic reactions Hideki Sakai, Takashi Tomita, Yusuke Suzuki, Tsuyonobu Hatazawa 2011-12-13
7951488 Cathode and battery including same Yoshikazu Kato 2011-05-31
7736803 Non-aqueous electrolyte secondary battery Hiroyuki Suzuki, Hiroshi Imoto 2010-06-15
7691534 Cathode and battery including same Yoshikazu Kato 2010-04-06
7682743 Battery Naoko Yamakawa, Kenta Yamamoto 2010-03-23
7670508 Proton conductor, single ion conductor, manufacturing methods thereof, and electrochemical capacitor Tomitaro Hara 2010-03-02
7179559 Proton conductor, single-ion conductor, and processes for producing these Tomitaro Hara, Kazuhiro Noda 2007-02-20
6426162 Air cell 2002-07-30