Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5635859 | Level converting circuit | Noboru Yokota | 1997-06-03 |
NK
Noriaki Kogawa
Overall (1997): #98,168 of 185,788Top 55%
1
Patents 1997