Issued Patents 1989
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876473 | Armature | Toshinori Tanaka, Shigekazu Miyazaki | 1989-10-24 |
| 4870875 | Driving device for auxiliary device | — | 1989-10-03 |
| 4859895 | Armature coil slots having grooves formed in its throat | Keiichi Konishi, Toshinori Tanaka | 1989-08-22 |
| 4855610 | Starting electric motor | Toshinori Tanaka, Shuzoo Isozumi | 1989-08-08 |
| 4848172 | Planetary gear reduction starter | — | 1989-07-18 |
| 4847580 | Solenoid-operated switch for a starter | Akio Seta | 1989-07-11 |
| 4825095 | Starter motor | Shuzo Isozumi | 1989-04-25 |
| 4819975 | Engine starter motor | Toshinori Tanaka | 1989-04-11 |
| 4808871 | Draining device for a rotating electric machine | Satoru Suzuki, Tatsuo Yabe | 1989-02-28 |