Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4813529 | Conveyor system for use in automobile assembly line | Shinichi Kawai, Eiji Fukazawa, Hiroshi Miyashita | 1989-03-21 |
| 4776085 | Apparatus for use in automobile assembling | — | 1988-10-11 |
| 4643630 | Heavy-object loading jig | Akira Koshigaya, Kouichi Kimura | 1987-02-17 |