Issued Patents All Time
Showing 126–133 of 133 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4663940 | Electrical auxiliary equipment for vehicles with trouble point self-diagnostic function | Yoshitaka Suzuki, Hayahiro Kobayashi | 1987-05-12 |
| 4585104 | Clutch disk for a clutch and method of treating a facing of a clutch | — | 1986-04-29 |
| 4544326 | Variable-capacity radial turbine | Fumio Nishiguchi | 1985-10-01 |
| 4537865 | Process for preparing a particulate ceramic material | Shinsei Okabe, Yukio Hamaji, Shozo Kojima, Yoshiharu Kato | 1985-08-27 |
| 4502581 | Clutch disk for a clutch and method of treating a facing of a clutch | — | 1985-03-05 |
| 4477581 | High permittivity ceramic compositions | Goro Nishioka, Yukio Sakabe | 1984-10-16 |
| 4473931 | Method of producing a turbine casing | — | 1984-10-02 |
| 4339544 | Ceramic dielectric composition | Yukio Sakabe, Yukio Hamaji | 1982-07-13 |