Issued Patents All Time
Showing 51–75 of 84 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5159251 | Position correcting system for different workpiece machining positions | Kentaro Fujibayashi, Morimasa Sato | 1992-10-27 |
| 5150306 | Cutting tool stop-control apparatus | Hideaki Kawamura, Syuji Matsuura | 1992-09-22 |
| 5150025 | Reloading system for pitch error correction data | Kentaro Fujibayashi, Shintaro Kageyama | 1992-09-22 |
| 5144213 | Brake control method of gravity axis | Kunihiko Murakami, Masahiko Hosokawa | 1992-09-01 |
| 5144550 | Test run control method | Kunihiko Murakami, Masafumi Sano | 1992-09-01 |
| 5140236 | Spline interpolation method | Hideaki Kawamura, Toshiaki Otsuki | 1992-08-18 |
| 5140237 | Computerized numerical control method | Kentaro Fujibayashi, Ken Yasuda | 1992-08-18 |
| 5124622 | Remote diagnosis system of numerical control apparatus | Hideaki Kawamura, Kunihiko Murakami, Masahiko Hosokawa | 1992-06-23 |
| 5103150 | Involute interpolation error correction system | Toshiaki Otsuki, Kunihiko Murakami, Masafumi Sano | 1992-04-07 |
| 5101147 | Method of controlling machining speed on involute interpolation | Kunihiko Murakami, Masafumi Sano | 1992-03-31 |
| 5084660 | NC command system | Kunihiko Murakami | 1992-01-28 |
| 5083071 | Spindle control system | Kentaro Fujibayashi, Morimasa Sato | 1992-01-21 |
| 5043644 | Machining program correcting method | Toshiaki Otsuki, Ryouji Eguchi | 1991-08-27 |
| 4994978 | Acceleration/deceleration control apparatus | Hideaki Kawamura, Kentaro Fujibayashi | 1991-02-19 |
| 4982144 | Numerical control apparatus | — | 1991-01-01 |
| 4947095 | Expert system of machine tool equipped with NC unit | Hideaki Kawamura, Takashi Endou | 1990-08-07 |
| 4935681 | Involute interpolation method | Hideaki Kawamura, Kentaro Fujibayashi, Kunihiko Murakami, Masafumi Sano | 1990-06-19 |
| 4924403 | Numerical control method and system therefor having override playback function | Hideaki Kawamura, Shuji Matsuura | 1990-05-08 |
| 4912385 | Tapping control apparatus | Hideaki Kawamura | 1990-03-27 |
| 4862380 | Numerical control unit | Hideaki Kawamura | 1989-08-29 |
| 4821201 | Method of revising NC program for four-axis lathes | Hideaki Kawamura, Teruyuki Matsumura | 1989-04-11 |
| 4734864 | Numerical control apparatus with programmable mirror image function | Hideaki Kawamura | 1988-03-29 |
| 4667294 | Numerical control apparatus | Atsushi Shima | 1987-05-19 |
| 4651601 | Device for preventing a collision between a work holder and a tool in numerical control for a turret punch press | — | 1987-03-24 |
| 4600985 | Numerical control method and apparatus therefor | Ryoichiro Nozawa, Hideaki Kawamura, Satoru Hirose | 1986-07-15 |