Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5823905 | Mobile member position detection apparatus | Katsuhiko Torii, Kengo Yamamura | 1998-10-20 |
| 5818358 | Device for detecting position of moving body | Katsuhiko Torii, Kengo Yamamura, Wataru Kano, Tatsuya Suzuki | 1998-10-06 |
| 5808250 | Mobile member position detection apparatus | Katsuhiko Torii, Kengo Yamamura | 1998-09-15 |
| 5791204 | Device for detecting the position of a moving member | Katsuhiko Torii, Kengo Yamamura | 1998-08-11 |
| 5762579 | Position detector for a moving body | Katsuhiko Torii, Kengo Yamamura | 1998-06-09 |