Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10355161 | Germanium-based photoreceiver having tungsten contacts | Teruhiro KUWAJIMA, Shinichi Watanuki, Tomoo Nakayama | 2019-07-16 |
| 10211352 | Germanium photodiode | Shinichi Watanuki, Tomoo Nakayama, Takashi Ogura, Teruhiro KUWAJIMA | 2019-02-19 |