Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4820861 | Process for the production of N-formyl-alpha-L-aspartyl-L-phenylalanine methyl ester | Toshihide Yukawa, Masao Nakamura, Takashi Yamashita, Toshiaki Tsuji | 1989-04-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4820861 | Process for the production of N-formyl-alpha-L-aspartyl-L-phenylalanine methyl ester | Toshihide Yukawa, Masao Nakamura, Takashi Yamashita, Toshiaki Tsuji | 1989-04-11 |