Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5410642 | ID card issuing system | Miyuki Hakamatsuka, Akiyoshi Sagara, Katsuyuki Ohshima, Jitsuhiko Andoh, Michio Kurata +1 more | 1995-04-25 |
YA
Yoshihisa Ashida
Overall (All Time): #3,769,405 of 4,157,543Top 95%
1
Patents All Time