Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10125142 | Method for purifying mitomycin C | Koichiro Nishimura, Shuji Ishihara, Takashi Mimura | 2018-11-13 |
| 7759491 | Method for producing indazol-3-ylmethyl phosphonium salt | Koji Hagihara, Tsutomu Matsumura, Iwao Chujo | 2010-07-20 |