Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7094914 | Process for producing chromone compound | Hiroaki Hibino, Susumu Ohtsuka, Yasunobu Miyamoto, Tomoyasu Yoshida | 2006-08-22 |
| 6861566 | Process for producing 1-chloro-4-arylbutane | Hiroaki Hibino, Susumu Ohtsuka, Yasunobu Miyamoto | 2005-03-01 |
| 4310533 | Guanidinobenzoic acid derivatives | Yoshiaki Uegai, Tsuyoshi Watanabe, Masashi Shiota, Naohiro Kayama | 1982-01-12 |
| 4283418 | Guanidinobenzoic acid derivatives and process for their preparation | Setsuro Fujii, Tsuyoshi Watanabe, Masashi Shiota, Naohiro Kayama | 1981-08-11 |