Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9006854 | Avalanche photodiode | Tadao Ishibashi, Seigo Ando, Masahiro Nada, Yoshifumi Muramoto | 2015-04-14 |
| 8754445 | Semiconductor device | Tadao Ishibashi, Seigo Ando, Yoshifumi Muramoto, Toshihide Yoshimatsu | 2014-06-17 |
| 8729602 | Avalanche photodiode | Tadao Ishibashi, Seigo Ando, Masahiro Nada, Yoshifumi Muramoto | 2014-05-20 |
| 8575650 | Avalanche photodiode | Tadao Ishibashi, Seigo Ando, Yoshifumi Muramoto, Fumito Nakajima | 2013-11-05 |
| 7242038 | Heterojunction bipolar transistor | Yasuhiro Oda, Kenji Kurishima, Takashi Kobayashi | 2007-07-10 |
| 5483919 | Atomic layer epitaxy method and apparatus | Masanori SHINOHARA | 1996-01-16 |