Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7667544 | Clock reproducing apparatus | Hiroshi Sugawara, Toshimichi Suzuki, Shigeo Uneme, Shinji Iio, Akira Miura +5 more | 2010-02-23 |
| 7580641 | Repeater and optical communication system | Hiroshi Shimizu, Katsuya Ikezawa, Akira Toyama, Yasukazu Akasaka, Kanji Tatsumi +8 more | 2009-08-25 |
| 7035490 | Active diffraction grating | Shun MIYAZAKI, Akira Miura, Shinji Kobayashi, Morio Wada, Tsuyoshi Yakihara +3 more | 2006-04-25 |
| 6552325 | Photo diode array | Makoto Komiyama, Yoshihito Sanpei, Akira Miura, Katsutoshi Sakakibara, Tsuyoshi Yakihara +3 more | 2003-04-22 |