Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874882 | Process for preparing monosodium phosphoenolpyruvate | Naotaka Hamasaki, Hirotaka Kawamura, Norio Ohtsu, Ichiro Nakakoshi, Kikuo Ataka +1 more | 1989-10-17 |
| 4539403 | Process for the preparation of a 2-alkyl-4-amino-5-aminomethylpyrimidine | Kozo Fujii, Keigo Nishihira, Hiroyuki Sawada, Shuji Tanaka, Mamoru Nakai +2 more | 1985-09-03 |