Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8217631 | ACG output voltage control | Tadashi Fujiwara | 2012-07-10 |
| 8030881 | Battery control system and method | Nick Scheufler, John Sgueglia, Toshihiro Okama, Tadashi Fujiwara | 2011-10-04 |
| 7912618 | Backup relay cut control system | Toshihiro Okama | 2011-03-22 |