Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880277 | On-vehicle auxiliary seat for infant | Hideo Saito, Takashi Watanabe, Tomihiro Kaneko | 1989-11-14 |
| D303273 | Toy vehicle | Toyomi Yoshida | 1989-09-05 |
| 4846521 | Foot cover for baby buggy | Hitoshi Katou, Tomihiro Kaneko | 1989-07-11 |