Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5178425 | Automobile bumper constructed of fused resin members | Syuno Kumagai, Junichi Saita, Yoji Ushiki, Kunio Kishino, Shoji Sato +2 more | 1993-01-12 |
| 5071500 | Method of and apparatus for fusing resin members such as bumper beam and bumper face of automobile bumper | Syuno Kumagai, Junichi Saita, Yoji Ushiki, Kunio Kishino, Shoji Sato +2 more | 1991-12-10 |
| 4519762 | Multi-mold molding apparatus for producing a molded skin product | Masayosi Uchida | 1985-05-28 |