Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7995966 | Communication semiconductor chip, calibration method, and program | Shunichi Sukegawa, Takeo Sekino, Kenichi Shigenami, Tatsuo Shimizu | 2011-08-09 |
| 7712663 | Communication board | Shunichi Sukegawa, Takeo Sekino, Kenichi Shigenami, Tatsuo Shimizu | 2010-05-11 |
| 7633155 | Semiconductor device, substrate, equipment board, method for producing semiconductor device, and semiconductor chip for communication | Shunichi Sukegawa, Takeo Sekino, Kenichi Shigenami, Tatsuo Shimizu | 2009-12-15 |
| 7626552 | Semiconductor device, substrate, equipment board, method for producing semiconductor device, and semiconductor chip for communication | Shunichi Sukegawa, Takeo Sekino, Kenichi Shigenami, Tatsuo Shimizu | 2009-12-01 |
| 7579691 | Semiconductor device, substrate, equipment board, method for producing semiconductor device, and semiconductor chip for communication | Shunichi Sukegawa, Takeo Sekino, Kenichi Shigenami, Tatsuo Shimizu | 2009-08-25 |
| 7400038 | Semiconductor device, substrate, equipment board, method for producing semiconductor device, and semiconductor chip for communication | Shunichi Sukegawa, Takeo Sekino, Kenichi Shigenami, Tatsuo Shimizu | 2008-07-15 |