Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6460764 | Card exchanging device, card exchanging method, and recording media | Tatsuya Sakanashi, Yoshinori Hosoe, Yumiko Abe | 2002-10-08 |
MI
Misora Imai
Overall (All Time): #3,559,655 of 4,157,543Top 90%
1
Patents All Time