Issued Patents All Time
Showing 51–75 of 86 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4789935 | Suspension controller | Toshio Onuma, Kaoru Ohashi, Masami Itou | 1988-12-06 |
| 4773635 | Suspension for vehicle | — | 1988-09-27 |
| 4768758 | Support structure for air suspension mechanism | — | 1988-09-06 |
| 4744589 | Suspension control system | Toshio Onuma, Kaoru Ohashi, Masami Itou | 1988-05-17 |
| 4735401 | Switching valve device in an air suspension | Osamu Horiyama | 1988-04-05 |
| 4729580 | Suspension controller | Toshio Onuma, Kaoru Ohashi, Masami Itou | 1988-03-08 |
| 4728120 | Suspension controller | Toshio Onuma, Kaoru Ohashi, Masami Itou | 1988-03-01 |
| 4726604 | Rear suspension controller | Ken Asami, Toshio Onuma, Kaoru Ohashi | 1988-02-23 |
| 4725072 | Rear wheel suspension controller | Ken Asami, Kaoru Ohashi, Toshio Onuma | 1988-02-16 |
| 4722546 | Rear suspension controller | Ken Asami, Kaoru Ohashi, Toshio Onuma | 1988-02-02 |
| 4717172 | Suspension controller | Ken Asami, Kaoru Ohashi, Toshio Onuma | 1988-01-05 |
| 4715616 | Rear suspension controller | Ken Asami, Kaoru Ohashi, Toshio Onuma | 1987-12-29 |
| 4714272 | Suspension controller | Toshio Onuma, Kaoru Ohashi, Masami Itou | 1987-12-22 |
| 4714271 | Suspension controller | Toshio Onuma, Kaoru Ohashi, Masami Itou | 1987-12-22 |
| 4712775 | Construction of control valve for air suspension | Osamu Horiyama | 1987-12-15 |
| 4693494 | Suspension controller | Toshio Onuma, Kaoru Ohashi, Masami Itou | 1987-09-15 |
| 4690429 | Rear suspension controller | Ken Asami, Toshio Onuma, Kaoru Ohashi | 1987-09-01 |
| 4690430 | Air suspension | — | 1987-09-01 |
| 4673171 | Air suspension | — | 1987-06-16 |
| 4671323 | Check valve for air suspension mechanism | — | 1987-06-09 |
| 4671533 | Suspension controller | Ken Asami, Kaoru Ohashi, Toshio Onuma | 1987-06-09 |
| 4667978 | Rear height controller | Ken Asami, Kaoru Ohashi, Toshio Onuma | 1987-05-26 |
| 4666135 | Air suspension | Yuji Yokoya, Hitoshi Araki, Masanori Hirose, Hiroshi Miyata, Kaoru Ohashi | 1987-05-19 |
| 4660810 | Change-over valve for air suspension | — | 1987-04-28 |
| 4659070 | Air suspension | — | 1987-04-21 |