Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6293607 | Light shielding apparatus for rear window of automobile | — | 2001-09-25 |
| 4933879 | Multi-plane video RAM | Hisashige Ando, Takahiro Sakuraba | 1990-06-12 |
SS
Saburo Sasanuma
Overall (All Time): #2,230,832 of 4,157,543Top 55%
2
Patents All Time