Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4425176 | Pressure sensitive adhesive products and the method for preparation of the same | Tomishi Shibano, Sachio Maruchi, Tadashi Kobayashi, Saburo Akimoto | 1984-01-10 |
| 4339485 | Pressure sensitive adhesive products | Tomishi Shibano, Sachio Maruchi, Tadashi Kobayashi, Saburo Akimoto | 1982-07-13 |