Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11443456 | Data compression method and device | Kazuyoshi Suzuki | 2022-09-13 |
| 9902007 | Method and apparatus for arc welding by controlling welding current | Kazuyoshi Suzuki | 2018-02-27 |
| 7910153 | Laser deposition acceptance judgment method and apparatus for the method | Yasunori Kawamoto | 2011-03-22 |
| 5587091 | Method and apparatus for controlling resistance welding | Keizo Zyouko | 1996-12-24 |
| 5308948 | Method for welding together electrically conductive members | Keizo Zyouko, Shinzo Ito | 1994-05-03 |