Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6573488 | Semiconductor position sensitive detector | Masayuki Sakakibara | 2003-06-03 |
| 6529281 | Position sensitive detectors and distance measuring apparatus using them | Masayuki Sakakibara | 2003-03-04 |
| 6459109 | Semiconductor position sensor | Masayuki Sakakibara, Kouji Noda | 2002-10-01 |