Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6389233 | Cam mechanism for device having pop-up part | — | 2002-05-14 |
| 6350067 | Barrier mechanism | Mitsuo Soumi | 2002-02-26 |
TK
Takahisa Kawando
Overall (All Time): #2,210,564 of 4,157,543Top 55%
2
Patents All Time