Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8004446 | A/D converter and A/D conversion method | Toshiaki Ozeki, Koji Oka, Daisuke Nomasaki, Yoshikazu Makabe | 2011-08-23 |
| 7609194 | Clock signal generating device and analog-digital conversion device | Yoshikazu Makabe, Koji Oka, Toshiaki Ozeki | 2009-10-27 |
| 6339579 | Semiconductor laser diode driving device and driving method | Yuichi Kamioka, Kenji Koishi, Yoshiyuki Miyabata, Naoyuki Nakamura, Kenichi Tatehara +1 more | 2002-01-15 |