Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4334108 | Process and apparatus for preparation of phenols | Katsuhiko Hashimoto, Hirohiko Nambu, Kazuhiro Watari, Kenichi Mizuno, Tadateru Murakami +2 more | 1982-06-08 |
| 4322567 | Process for production of aromatic alcohols | Fujihisa Matsunaga, Hirohiko Nambu | 1982-03-30 |