Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4769139 | Apparatus for production of crystallizable carbonaceous material | Kosaku Noguchi, Honami Tanaka, Yukimasa Kumura, Eiji Kitajima, Hirokazu Teraoka | 1988-09-06 |
| 4488957 | Method and apparatus for production of crystallizable carbonaceous material | Kosaku Noguchi, Honami Tanaka, Yukimasa Kumura, Eiji Kitajima, Hirokazu Teraoka | 1984-12-18 |