Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5047176 | Incombustible azeotropic like solvent compositions | Kohji Tamura, Yukio Omure, Satoshi Ide, Naoyoshi Hanatani | 1991-09-10 |
| 4973421 | Azeotropic solvent composition | Kohji Tamura, Yukio Omure, Satoshi Ide, Naoyoshi Hanatani | 1990-11-27 |