Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668221 | Fluorine-containing elastomer composition | Satoru Saito, Haruyoshi Tatsu, Sergei Rafailovich Sterlin, Yurii Vilovich Zeifman | 1997-09-16 |
| 5637648 | Fluorine-containing elastomer composition | Satoru Saito, Haruyoshi Tatsu, Sergei Vasil'evich Sokolov, Alexandre N. Kollar, Sergei Rafailovich Sterlin +1 more | 1997-06-10 |