Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10067196 | Voltage measuring apparatus | Gorou Mori | 2018-09-04 |
| 9804228 | Voltage measuring apparatus | Gorou Mori | 2017-10-31 |
| 9804229 | Voltage measuring apparatus | Gorou Mori | 2017-10-31 |
| 9645199 | Voltage measuring apparatus | Gorou Mori | 2017-05-09 |
| 9389277 | Voltage measuring apparatus | Gorou Mori | 2016-07-12 |
| 8912740 | Actuator driver | Kouji Okamoto, Fumiaki Senoue, Hitoshi Kobayashi, Kiyotaka TANIMOTO, Hideki Nishino +3 more | 2014-12-16 |
| 8203474 | Pipeline A/D converter | Shinichi Ogita, Takayasu Kito | 2012-06-19 |
| 8154434 | Pipelined A/D converter | Shinichi Ogita | 2012-04-10 |
| 7590041 | Playback signal processing device | Akira Yamamoto | 2009-09-15 |
| 7474244 | Current addition type digital analog converter | Akio Yokoyama | 2009-01-06 |
| 7423948 | Phase error detecting circuit and synchronization clock extraction circuit | Kouji Okamoto | 2008-09-09 |
| 6895348 | Information playback apparatus with an unusual waveform circuit | Koichi Nagano | 2005-05-17 |
| 6608524 | Automatic gain control circuit | Kouji Okamoto | 2003-08-19 |