Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8307927 | Rotating electrical machine control system and vehicle drive system including rotating electrical machine control system | Kohei Ito, Kenji Suzuki | 2012-11-13 |
| 7500903 | Polishing apparatus | Yoshiaki Toyoshima, Hideo Toriumi | 2009-03-10 |
| 7189148 | Polishing apparatus | Yoshiaki Toyoshima, Hideo Toriumi | 2007-03-13 |
| 7158222 | Method and device for evaluating spectacle lens or mold for molding spectacle lens, and method and system for manufacturing spectacle lens | Masaaki Matsushima | 2007-01-02 |
| 7144305 | Polishing apparatus | Yoshiaki Toyoshima, Hideo Toriumi | 2006-12-05 |
| 7085144 | Device for removing inverter noise | Kiyotaka Koga, Katsuhiko Hattori | 2006-08-01 |
| 7043401 | Multivariate data analysis method and uses thereof | Genichi Taguchi, Rajesh Jugulum | 2006-05-09 |
| 7012446 | Device for detecting a motor drive current | Hiromichi Agata, Masayuki Takenaka | 2006-03-14 |
| 6932678 | Polishing apparatus | Yoshiaki Toyoshima, Hideo Toriumi | 2005-08-23 |