Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6720508 | Door switches | Hiroyuki Moriyama, Shingo Akiyama, Takashi Niwa, Minoru Yoshii, Hiroyuki Kajio +3 more | 2004-04-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6720508 | Door switches | Hiroyuki Moriyama, Shingo Akiyama, Takashi Niwa, Minoru Yoshii, Hiroyuki Kajio +3 more | 2004-04-13 |