Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4438229 | Thermoplastic composition | Yasuo Takabori, Hajime Sakano, Akitoshi Ito | 1984-03-20 |
| 4368945 | Infrared reflecting laminated glass for automobile | Masataka Kumata, Mamoru Mizuhashi | 1983-01-18 |