Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4912315 | Long photomultiplier with translucent photocathode and reflector | Satoshi Arakawa, Kenji Takahashi, Hiroyuki Kyushima | 1990-03-27 |
KY
Kazumi Yamashita
Overall (All Time): #3,899,166 of 4,157,543Top 95%
1
Patents All Time