Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4845232 | Process for producing 1,2,4-triazolin-5-one derivatives, and intermediates therefor | Hisanori Matsui, Keiji Sutoh, Moriharu Yamamoto, Kazuhiro Takagi, Kuniaki Taninaka +1 more | 1989-07-04 |
| 4329479 | Process for producing 1,3-dithiol-2-ylidene malonic acid dialkyl esters | Hisanori Matsui, Hiroshi Tanaka, Hitoshi Kurono | 1982-05-11 |
| 4327223 | Process for producing 1,3-dithiol-2-ylidene malonates | Hisanori Matsui, Hiroshi Tanaka, Hitoshi Kurono | 1982-04-27 |
| 4305889 | Process for producing .alpha., .alpha., .alpha.-trifluoro-o-toluic fluoride | Tsumoru Kodaira, Hitoshi Kurono | 1981-12-15 |