Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5679857 | Method of preparing D-amino acid-N-(S)-.alpha.-alkylbenzylamide | Chiaki Mochizuki, Tadashi Takemoto | 1997-10-21 |
| 5629450 | Addition salt of acyl-amino acid and .alpha.-aryl amine and process for optical resolution of .alpha.-arylamine | Teruo Yonekawa, Tadashi Takemoto | 1997-05-13 |
| 5616766 | Method for recovering L-phenylalanine | Tadashi Takemoto, Teruo Yonekawa, Chiaki Mochizuki | 1997-04-01 |
| 5616791 | Method of preparing L-aspartyl-D-.alpha.-aminoalkane carboxylic acid-(S)-N-.alpha.-alkylbenzylamide | Tadashi Takemoto | 1997-04-01 |