Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376681 | Aminocoumaran derivatives, their production and use | Shigenori Ohkawa, Takayuki Doi | 1994-12-27 |
| 5309398 | Semiconductor memory device and method for controlling its output | Koichi Nagase, Akio Nakayama, Yutaka Ikeda, Yoshinori Mizugai | 1994-05-03 |
| 5300639 | Thiazolo [5,4-b]azepine compounds | Masahiro Suno, Go Kito | 1994-04-05 |