Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5292997 | Touch responsive envelope shape generation device | Mitsumi Kato | 1994-03-08 |
YK
Yasuhiro Kawano
Overall (1994): #50,043 of 165,921Top 35%
1
Patents 1994