Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5908953 | Method for producing (R)-4-cyano-3-hydroxybutyric acid lower alkyl ester | Hitoshi Matsuda, Toshiharu Shibata, Mitsumasa Kitai | 1999-06-01 |
| 4933313 | Catalyst for conversion of carbon monoxide | Akio Tamaru, Yoshikazu Ohshima, Koushi Honda | 1990-06-12 |
| 4599465 | Process for producing orthoalkylphenols | Akio Tamaru, Yoshiaki Izumisawa, Kiyoji Kuma, Takashi KOMAYA, Masanobu Minagawa | 1986-07-08 |