Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6633013 | Lever switch | Kenji Nishimura, Masaki Nakase, Yusho Nakase, Yoshiharu Abe | 2003-10-14 |
| 6613989 | Multi-directional switch and apparatus using the same | Tatsuya Tsuda | 2003-09-02 |
| 6559401 | Lever switch | Katsuichi Minami, Masaki Nakase, Yusho Nakase | 2003-05-06 |
| 6525285 | Lever switch and detecting device using same | Kenji Yasufuku, Yusho Nakase | 2003-02-25 |