Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4870149 | Silicone composition for rendering surfaces non-adherent | Hisashi Aoki, Kazuma Momii | 1989-09-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4870149 | Silicone composition for rendering surfaces non-adherent | Hisashi Aoki, Kazuma Momii | 1989-09-26 |