Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5036004 | Process for producing L-serine | Hiroaki Takino, Kunisuke Izawa, Kenzo Yokozeki, Koji Kubota | 1991-07-30 |
| 4666838 | Process for the production of L-aspartyl-L-phenylalanine esters | Kenzo Yokozeki, Yoshiteru Hirose, Takeru Sato, Toshihide Yukawa | 1987-05-19 |