Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4949083 | Communication system | Yuji Hirabayashi, Yoshihisa Sato, Susumu Akiyama, Katsonori Ito, Takao Saito | 1990-08-14 |
| 4894781 | Communication control system | Yoshihisa Sato, Susumu Akiyama, Yuji Hirabayashi, Katsuhiro Ina, Katsunori Ito +1 more | 1990-01-16 |
| 4835671 | Communication control unit providing isolation of failure condition of electronic control unit | Yoshihisa Sato, Yugi Hirabayashi, Katsuhiro Ina, Katsunori Ito, Susumu Akiyama +1 more | 1989-05-30 |
| 4281214 | Ignition coil cover | Yoshimi Miyamoto | 1981-07-28 |