Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5619598 | Image filing apparatus using both reversible and irreversible compression | Takefumi Nagata, Hiroshi Tanaka | 1997-04-08 |
KH
Kazuhiro Hishinuma
Overall (1997): #123,312 of 185,788Top 70%
1
Patents 1997