Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7804036 | Control switch apparatus | Seiji Ishigaki | 2010-09-28 |
| 7714242 | Switch device | Seiji Ishigaki, Masahiko Miyata, Tomio Yamada | 2010-05-11 |
| 7619376 | Detent mechanism | Masahiko Miyata, Seiji Ishigaki | 2009-11-17 |
| 7595761 | Vehicular door mirror device | Nana Nakajima, Hiroaki Kojima, Satoshi Ito, Nobuhiro Ide | 2009-09-29 |