Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6365640 | Silicone rubber sponge composition and sponge articles therefrom | Katsuya Baba, Hiroshi Honma, Akito Nakamura | 2002-04-02 |
| 6346556 | Silicone rubber sponge composition, sponge, and process for making | Katsuya Baba, Akito Nakamura | 2002-02-12 |
| 6300382 | Silicone rubber sponge composition and sponge articles therefrom | Katsuya Baba, Hiroshi Honma, Akito Nakamura | 2001-10-09 |
| 5238967 | Foamable organosiloxane composition | Tadashi Okawa | 1993-08-24 |
| 5175171 | Method and apparatus for the preparation of silicone elastomer foams | Hideo Shinmi | 1992-12-29 |