Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5241250 | Servomotor control system for multi-axes | Toshiaki Nagasawa, Koichiro Chaen, Makoto Suzuki, Shigeo Kobayashi, Minoru Kobayashi | 1993-08-31 |
| 5229567 | Switching control system for controlling an inverter of a spot resistance welding apparatus | Nobuo Kobayashi, Fumitomo Takano, Makoto Suzuki, Hitoshi Saito | 1993-07-20 |
| 5196668 | DC resistance welding apparatus | Nobuo Kobayashi, Fumitomo Takano, Makoto Suzuki, Hitoshi Saito | 1993-03-23 |
| 5120929 | DC resistance welding apparatus | Nobuo Kobayashi, Fumitomo Takano, Makoto Suzuki, Hitoshi Saito | 1992-06-09 |