Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5272290 | Lever switch device | Akira Suzuki | 1993-12-21 |
| 5200584 | Lever switch | — | 1993-04-06 |
MN
Masami Nagaya
Overall (All Time): #2,301,003 of 4,157,543Top 60%
2
Patents All Time