TO

Takashi Ohkawara

SC Shin-Etsu Chemical Co.: 3 patents #839 of 2,176Top 40%
NA Nakamichi: 1 patents #26 of 56Top 50%
📍 Chofu, JP: #147 of 517 inventorsTop 30%
Overall (All Time): #1,284,260 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5981641 Heat conductive silicone composition, heat conductive material and heat conductive silicone grease Takayuki Takahashi, Masahiko Minemura 1999-11-09
5045574 Film-forming agent Satoshi Kuwata, Takaaki Shimizu 1991-09-03
5021089 Composition for protecting nonporous surfaces from water Satoshi Kuwata 1991-06-04
4379311 Recording bias setting device for a magnetic recording and reproducing apparatus 1983-04-05