Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5289280 | Visual and/or audio information storage and retrieval device | Kenji Nomura | 1994-02-22 |
| 4580779 | Picture information processing system | Hitoshi Kanamaru | 1986-04-08 |
TK
Tsunetaka Kusumoto
Pioneer Video: 1 patents #67 of 139Top 50%
Overall (All Time): #2,292,447 of 4,157,543Top 60%
2
Patents All Time