Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4733041 | Wire cut electric discharge machine | — | 1988-03-22 |
| 4710603 | Electric discharge machining power source | — | 1987-12-01 |
| 4685064 | Electric discharge machining condition setting system | Mitsuo Kinoshita | 1987-08-04 |
| 4681997 | Wire-cut, electric discharge machining power supply unit | Michiya Inoue, Shunzo Izumiya | 1987-07-21 |
| 4678884 | Wire discharge machining power source | Masaya Ito, Masashi Tonamura | 1987-07-07 |
| 4654497 | Contact sensing apparatus in electric discharge machine | — | 1987-03-31 |
| 4649252 | Wire-cut electric discharge machining method | — | 1987-03-10 |
| 4638140 | Apparatus for guiding a wire electrode of a wire electrode discharge machine | Toshiyuki Aso | 1987-01-20 |
| 4622450 | Method of measuring flexure value of wire electrode | Mitsuo Kinoshita | 1986-11-11 |
| 4614854 | Wire EDM control circuit for rough and finished machining | Shunzo Izumiya | 1986-09-30 |
| 4590353 | Electric discharge machining power source | Shunzo Izumiya, Yuji Okuyama, Akihiro Sakurai | 1986-05-20 |
| 4581513 | Wire-cut electric discharge machining apparatus | Yuji Okuyama | 1986-04-08 |
| 4546227 | Method of reducing wire-cut electric discharge machining errors | Gotaro Gamo, Mitsuo Kinoshita | 1985-10-08 |
| 4523073 | Wire-cut electric discharge machine controller for compensating the machining cornering parameters | Gotaro Gamo, Mitsuo Kinoshita | 1985-06-11 |
| 4521662 | Method of measuring flexure value of wire electrode | Mitsuo Kinoshita | 1985-06-04 |
| 4520253 | Wire-cut electric discharge machine control system to compensate for wire flexure during machining | Gotaro Gamo, Mitsuo Kinoshita | 1985-05-28 |
| 4518842 | Method of controlling wire-cut electric discharge contour machines errors | — | 1985-05-21 |
| 4510367 | Wire-cut electric discharge machine | — | 1985-04-09 |
| 4499359 | Shape compensating method for wire-out electric discharge machining | — | 1985-02-12 |
| 4469927 | Power source arrangement for wire-cut, electric discharge machining | Shunzo Izumiya | 1984-09-04 |
| 4465914 | Wire-cut, electric discharge machining method for automatically measuring a required offset value | — | 1984-08-14 |
| 4431895 | Power source arrangement for electric discharge machining | — | 1984-02-14 |
| 4387285 | Power source for wire-cut electric discharge machines | — | 1983-06-07 |
| 4383160 | Automatic cutting condition changeover equipment | — | 1983-05-10 |
| 4347424 | Wire-cut, electric-discharge machining power source | — | 1982-08-31 |