Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5481507 | Electronic timekeeping device reduced adjustment data storage requirement | Yutaka Suzuki, Masaharu Hayakawa | 1996-01-02 |
TI
Takumi Ishida
Overall (All Time): #3,733,650 of 4,157,543Top 90%
1
Patents All Time