Issued Patents 1997
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5697690 | Illuminating device for vehicles | Hiroaki Okuchi, Kazumi Hayashi | 1997-12-16 |
| 5686873 | Antenna duplexer having transmit and receive portion formed in a single dielectric block | Hitoshi Tada | 1997-11-11 |
| 5685627 | Headlamp for a vehicle | — | 1997-11-11 |
| 5676445 | Automotive illuminating device | — | 1997-10-14 |
| 5652555 | Dielectrical filters having resonators at a trap frequency where the even/odd mode impedances are both zero | Hitoshi Tada, Haruo Matsumoto | 1997-07-29 |
| 5642084 | Dielectric filter having respective capacitance gaps flushed with the inner surface of corresponding holes | Haruo Matsumoto, Yasuo Yamada, Yukihiro Kitaichi, Tadahiro Yorita, Tatsuya Tsujiguchi +2 more | 1997-06-24 |
| 5629656 | Dielectric resonator apparatus comprising connection conductors extending between resonators and external surfaces | Hitoshi Tada, Tatsuya Tsujiguchi | 1997-05-13 |
| 5626412 | Lighting device for vehicle | Hiroshi Ito | 1997-05-06 |
| 5615090 | Headlight for vehicle | — | 1997-03-25 |
| 5601354 | Illuminating device | Yasutoshi Horii | 1997-02-11 |