Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5498867 | Wavelength-division multiplex digital optical position sensor | Takeo Senuma, Hiroshi Nakazawa, Yasuaki Tamura, Kunihiko Mano, Fumio Nakamura +2 more | 1996-03-12 |
SI
Shinichiro Ina
Oki Electric Industry Co.: 1 patents #1,459 of 2,807Top 55%
Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #3,738,192 of 4,157,543Top 90%
1
Patents All Time