Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5069838 | Method of producing frame-installed seat pad structure | Masami Mori, Norio Yanagishita, Ichiro Matsuura, Hisayoshi Mizuno | 1991-12-03 |
| 5017115 | Mold assembly for molding frame-installed and skin-covered seat cushion structure | Norio Yanagishita, Ichiro Matsuura, Mikio Akai | 1991-05-21 |
| 4923378 | Mold assembly for molding automotive seat | Youichi Omata, Ichiro Matsuura, Hisayoshi Mizuno | 1990-05-08 |
| 4923653 | Method of molding skin-covered foamed plastic article | Ichiro Matsuura, Hisayoshi Mizuno, Youichi Omata, Fumio Soutome | 1990-05-08 |
| 4829644 | Method of molding skin-covered foamed plastic article | Nobuaki Kondo | 1989-05-16 |