Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6581479 | Relative-rotational-position detection apparatus | Kazuya Sakamoto, Hiroshi Sakamoto | 2003-06-24 |
| 6571589 | Bending machine and its operation method | Shunitsu Ito | 2003-06-03 |
| 6571194 | Position detection data generating method and apparatus based on phase shift principle | Kazuya Sakamoto, Nobuyuki Akatsu | 2003-05-27 |
| 6566862 | Self-induction-type position detector device for detecting object position | Kazuya Sakamoto, Hiroshi Sakamoto | 2003-05-20 |
| 6552666 | Phase difference detection device and method for a position detector | Yasuhiro Yuasa, Shuichi Tanaka, Nobuyuki Akatsu, Kazuya Sakamoto, Hiroshi Sakamoto +1 more | 2003-04-22 |
| 6512360 | Self-induction-type stroke sensor | Kazuya Sakamoto, Hiroshi Sakamoto, Shoji Tozawa | 2003-01-28 |