Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4879636 | Projector-type head lamp for vehicles | Hirofumi Yamagishi, Tooru Segoshi, Kouji Shigemura, Hirokazu Yoneyama, Mototsugu Yamashita, deceased | 1989-11-07 |
| 4878161 | Projector-type head lamp assembly for vehicles | — | 1989-10-31 |
| 4825343 | Projector type headlamp for vehicles | — | 1989-04-25 |
| 4814950 | Automotive headlight of projector type | — | 1989-03-21 |