Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5130511 | Method of and apparatus for welding panel with space defined therein | Kiyoshi Kumagai, Masaki Kawada, Yoshio Akasaka, Minoru Kawada | 1992-07-14 |
| 4813587 | Working line for side panel for motorcar | Hiroyuki Furuya | 1989-03-21 |
| 4538044 | Apparatus for assembling motorcar body | Yuzi Ikeda | 1985-08-27 |
| 4400607 | Exchanging apparatus for welding jig units of an automatic welding apparatus | Susumu Wakou | 1983-08-23 |