| 6437515 |
Discharge lamp lighting device of high startability with high pulse voltage |
Takeshi Kamoi, Naoki Komatsu, Tsutomu Shiomi, Takeshi Goriki, Yiyoung Sun |
2002-08-20 |
| 6111392 |
Power source device including a plurality of switching circuit for power conversion with switching elements used in common |
Yutaka Iwahori, Tsutomu Shiomi, Shinji Hizuma, Toshiaki Nakamura |
2000-08-29 |
| 6108225 |
Power device with commonly used switching elements |
Yutaka Iwahori, Tsutomu Shiomi, Toshiaki Nakamura, Shinji Hizuma |
2000-08-22 |
| 5930127 |
Power source device |
Yutaka Iwahori, Tsutomu Shiomi, Shinji Hizuma, Toshiaki Nakamura, Naoki Komatsu +1 more |
1999-07-27 |
| 5671128 |
Power supply apparatus |
Toshiaki Nakamura, Haruo Nagase |
1997-09-23 |
| 5365150 |
Inverter device having load voltage detection function |
Tsutomu Shiomi |
1994-11-15 |
| 5120907 |
Device for determining position coordinates of points on a surface |
Toshihito Marui, Daizou Yamazaki |
1992-06-09 |