KN

Keiichi Nakadera

SI Sumitomo Rubber Industries: 4 patents #529 of 1,637Top 35%
Overall (All Time): #1,112,698 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12054013 Pneumatic tire Masako NAKATANI, Takahiro KAWACHI, Ayuko YAMADA, Hiroshi Ito, Shuichiro Ono +4 more 2024-08-06
8869856 Pneumatic tire Tetsuya Kunisawa, Toru Iizuka, Takao Wada, Shinichi Miyazaki, Toshiro Matsuo 2014-10-28
8597561 Method for producing pneumatic tire Mutsuki Sugimoto 2013-12-03
7681613 Pneumatic tire and noise damper assembly Naoki Yukawa 2010-03-23