Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4806585 | One-can resin compositions | Takeo Nakayama | 1989-02-21 |
| 4797449 | Resin compositions | Takeo Nakayama, Saburo Inoue | 1989-01-10 |
| 4613652 | Curable resin compositions | Takeo Nakayama, Kimiya Fujinami, Fumihiro Doura | 1986-09-23 |
| 4595741 | Method for producing polyurethane resins | Yoshio Kamatani | 1986-06-17 |
| 4546153 | Method for curing polyurethane compounds | Yoshio Kamatani | 1985-10-08 |