Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5882231 | Switch connecting structure | Tsunesuke Takano, Kouichi Sinzawa | 1999-03-16 |
| 5828024 | Switch | Tsunesuke Takano, Kouichi Sinzawa | 1998-10-27 |
| 5824977 | Slide switch | Tsunesuke Takano, Kouichi Sinzawa | 1998-10-20 |
| 5803242 | Switch connecting structure | Tsunesuke Takano, Kouichi Sinzawa | 1998-09-08 |