Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8050803 | Power feeding system, electrical apparatus, power feeding apparatus, and computer readable storage medium | Seiji Honda | 2011-11-01 |
| 7932796 | Switch device | Tomio Yamada, Katsuhide Kumagai, Tatsumi Ide, Yoshinori Ota | 2011-04-26 |
| 7902468 | Detent changeover switch apparatus | Seiji Ishigaki | 2011-03-08 |