Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5354905 | N-alkoxymethyl benzamide derivative and manufacturing method therefor, and manufacturing method for benzamide derivative using this N-alkoxymethyl benzamide derivative | Yoshihiro Sato, Akihiro Koiso, Yasuhisa Miura, Yasuo Kikuchi, Yasuaki Hariya | 1994-10-11 |
| 4927204 | Door opening/closing device | — | 1990-05-22 |
| 4675134 | Process for producing iminoctadine 3-alkylbenzenesulfonates | Yasuhisa Miura, Yasuki Kataoka | 1987-06-23 |