Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6622953 | Roll holder device for supporting recording material roll and supply magazine with the same | Tomohiko Kono | 2003-09-23 |
KI
Katsuya Inana
Overall (2003): #185,369 of 273,478Top 70%
1
Patents 2003