Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7933638 | Portable terminal | Tomoki Katsumata, Atuhiko Hasigaya, Shota Teramoto | 2011-04-26 |
| 7035606 | Data communication apparatus | Iwao Matsuura, Tadahisa Kamiya | 2006-04-25 |
KH
Koji Hakamata
Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #2,106,173 of 4,157,543Top 55%
2
Patents All Time