Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6218638 | Method for inspecting the quality in resistance welding | — | 2001-04-17 |
| 6134769 | Rubber plug fitting apparatus and method of supplying rubber plugs | Mitsuru Yoshikawa, Akira Sugiyama | 2000-10-24 |
| 5977508 | Resistance welding method and apparatus used in the method | — | 1999-11-02 |
| 5973287 | Resistance welding method and apparatus used in the method | — | 1999-10-26 |
| 5926947 | Rubber plug fitting apparatus | Mitsuru Yoshikawa, Akira Sugiyama | 1999-07-27 |
| 5921125 | Control method of terminal crimping device | Toshihiro Inoue, Tatsuya Maeda, Mitsuru Yoshikawa, Chiaki Hatano | 1999-07-13 |
| 5351385 | Method of mounting rubber plug to wire | — | 1994-10-04 |
| 5142950 | Method and apparatus for peeling covering from intermediate portion of covered electric wire | Mineo Takahashi | 1992-09-01 |