Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5071929 | Thermoset resin composition | Toshiaki Hanyuda, Kojiro Mori, Kazuo Ohtani, Norio Shinohara | 1991-12-10 |
| 4853279 | Curable composition for a fiber-reinforced resin | Kazuo Ohtani, Norio Shinohara, Toshiaki Hanyuda | 1989-08-01 |