Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700899 | Curable silicone compositions | Shunji Aoki, Toshio Ohba, Yasuaki Hara | 1997-12-23 |
| 5597853 | Silicone rubber compositions | Toshio Shinohara, Masaharu Takahashi | 1997-01-28 |