Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5648988 | Communication system including a digital roll-off filter | Takanori Iwamatsu | 1997-07-15 |
NM
Norihide Mitsuta
Overall (1997): #98,009 of 185,788Top 55%
1
Patents 1997