Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5248981 | Apparatus and method for positioning of a GPS receiver | Masashi Shimakata, Toshiaki Tsuchiya, Shigeru Tsujimura | 1993-09-28 |
TY
Tooru Yoshihara
Overall (All Time): #3,834,231 of 4,157,543Top 95%
1
Patents All Time