Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5063278 | Method and apparatus for supplying electric power to resistance welding gun | Mitsuo Konno, Naotero Katsura | 1991-11-05 |
| 5050631 | Fluid diverging system | Mitsuo Konno, Masaki Kawada, Mamoru Machida | 1991-09-24 |