Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4556514 | 4-Carboxy azetidinone compounds and production thereof from diketene and a Schiff base | Koshiro Goda, Masao Enomoto, Akira Sasaki | 1985-12-03 |
| 4536334 | Preparation of .beta.-lactam derivatives | Haruki Matsumura, Takaaki Inoue, Toshiyuki Hirohashi | 1985-08-20 |
| 4358620 | 9-Formyl-9,10-dihydro-9,10-methanoanthracene | Hiromi Sato, Junki Katsube, Hisao Yamamoto | 1982-11-09 |
| 4224344 | Organic tricyclic compounds | Hiromi Sato, Junki Katsube, Hisao Yamamoto | 1980-09-23 |
| 4199646 | Heat-activatable, pressure-sensitive adhesive tape or sheet | Yutaka Hori, Naoki Matsuoka | 1980-04-22 |