Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11170983 | Electron multiplier that suppresses and stabilizes a variation of a resistance value in a wide temperature range | Daichi Masuko, Yasumasa Hamana, Hiroyuki Watanabe | 2021-11-09 |
| 11021838 | Sheet material and manufacturing method thereof | Yukihiro Matsuzaki, Makoto Nishimura, Makoto Kaneko | 2021-06-01 |
| 11011358 | Electron multiplier having resistance value variation suppression and stablization | Daichi Masuko, Yasumasa Hamana, Hiroyuki Watanabe | 2021-05-18 |