Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5003137 | Switch | Tokio Tateishi, Shizutaka Nishizako, Harumi Hiraki, Shigeru Masuda, Teijiro Mori | 1991-03-26 |
SS
Syunichi Sutoh
Overall (All Time): #3,872,890 of 4,157,543Top 95%
1
Patents All Time