Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4875539 | Electric power steering control system | Kazuo Tahara, Katsuji Murumoto, Toshiyuki Koterazawa, Mitsuyuki Hombu, Tadashi Takahashi +9 more | 1989-10-24 |
| 4865148 | Vehicle height control apparatus responsive to power steering operation | Katsuji Marumoto, Kazuo Tahara, Hisatugu Ishikura, Hirohisa Yamamura, Toru Tatsuzaki +5 more | 1989-09-12 |
| 4823037 | DC Electric motor having field poles of permanent magnet | Kazuo Tahara, Noriyoshi Takahashi, Toshio Tomite | 1989-04-18 |