Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5998564 | Process for producing bisthiophenolperfluoroalkylidene compound | Takehiro Sonoi, Haruyoshi Tatsu, Satoru Saito, Victor Filippovich Cherstokov, Nina Ivanovna Delyagina | 1999-12-07 |
| 5891964 | Crosslinkable composition of fluoroelastomer and bisthiophenolperfluoroalkylidene | Takehiro Sonoi, Haruyoshi Tatsu, Satoru Saito, Victor Filippovich Cherstokov, Nina Ivanovna Delyagina | 1999-04-06 |
| 5668221 | Fluorine-containing elastomer composition | Satoru Saito, Haruyoshi Tatsu, Yurii Vilovich Zeifman, Sergei Anatol'evich Postovoi | 1997-09-16 |
| 5637648 | Fluorine-containing elastomer composition | Satoru Saito, Haruyoshi Tatsu, Sergei Vasil'evich Sokolov, Alexandre N. Kollar, Yurii Vilovich Zeifman +1 more | 1997-06-10 |