Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5308323 | Multiple compartment balloon catheter | Ichiro Sogawa, Koro Yotsuya, Takafumi Uemiya, Shin-ichi Kanazawa | 1994-05-03 |
SN
Shin-ichiro Niwa
Overall (1994): #68,367 of 165,921Top 45%
1
Patents 1994