Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4764466 | Method for stabilizing an immobilized fibrinolytic enzyme | Yasunori Yabushita, Masanao Koyama, Kunihiko Takagi | 1988-08-16 |
| 4656611 | Logic circuit | — | 1987-04-07 |
KS
Katsuhiko Suyama
Unitika: 1 patents #257 of 620Top 45%
Overall (All Time): #2,338,223 of 4,157,543Top 60%
2
Patents All Time