Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312379 | Methods for producing cyclic compounds comprising N-substituted amino acid residues | Zengye HOU, Kentarou SETO, Masahide AOKI, Aya SAKON | 2025-05-27 |
| 10487032 | Production method for 1,4-butanediol | Masaru Utsunomiya, Yusuke Izawa, Norikazu Konishi, Shinichiro Matsuzono, Takayuki Suzuki +3 more | 2019-11-26 |
| 10450404 | Production methods of polyester and polyurethane | Masaru Utsunomiya, Yusuke Izawa, Norikazu Konishi, Shinichiro Matsuzono, Takayuki Suzuki +3 more | 2019-10-22 |
| 9714229 | Crystal of tetracyclic compound | Takamitsu UETO | 2017-07-25 |