Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5498867 | Wavelength-division multiplex digital optical position sensor | Shinichiro Ina, Hiroshi Nakazawa, Yasuaki Tamura, Kunihiko Mano, Fumio Nakamura +2 more | 1996-03-12 |