Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10586301 | Automatic parking management system and automatic parking management method | Yoriko KAZAMA, Yoshikazu Tsuda | 2020-03-10 |
| 5177232 | Method for chemically modifying a metal complex | Mitsunobu Sato, Shigenobu Yano, Katsuo Komiya | 1993-01-05 |
| 5061816 | Method for chemically modifying an anionic metal complex | Mitsunobu Sato, Shigenobu Yano, Katsuo Komiya | 1991-10-29 |
| 4830921 | Packing material for liquid chromatography | Katsuo Komiya, Yoshio Kato | 1989-05-16 |