Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6737759 | Engine starter system having duty-controlled switching device | Masahiko Osada, Mikio Saito | 2004-05-18 |
| 6651603 | Engine starting method in idling stop condition | Masahiko Osada, Masahiro Katoh, Masanori Ohmi, Mikio Saito | 2003-11-25 |
| 6653807 | Starter control system for automotive vehicle | Mikio Saito, Masanori Ohmi, Masahiko Osada | 2003-11-25 |
| 6608394 | Starting system for vehicle | Masahiko Osada, Masanori Ohmi, Mikio Saito, Shuuichi Nagata, Takeshi Tachibana +2 more | 2003-08-19 |
| 5274322 | Alternating current generator for vehicle | Seiji Hayashi, Toshiaki Hotta, Keiichiro Banzai | 1993-12-28 |
| 4486668 | Alternator with vacuum pump | Taro Asahi, Toshimitu Higashino, Noboru Ikoma, Nakato Murata | 1984-12-04 |