Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4719582 | Method and apparatus for determining the chemical structure of an unknown substance | Yoshiaki Ishida, Keiji Saito | 1988-01-12 |
| 4443548 | Process for preparing L-.alpha.-methylphenyl alanines | Tomio Kimura, Tetsuo Omata, Noritada Iwamoto | 1984-04-17 |