Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4733343 | Machine tool numerical controller with a trouble stop function | Yasuji Sakakibara | 1988-03-22 |
| 4731607 | Data input and display device for a numerical control grinding machine | Yasuji Sakakibara, Norio Ohta | 1988-03-15 |
| 4709509 | Numerically controlled grinding machine | Tadashi Ogasawara, Norio Ohta, Yasuji Sakakibara | 1987-12-01 |
| 4694233 | Numerical control apparatus for machine | Hiroshi Nakano | 1987-09-15 |
| 4648025 | Interactive numerical controller for a machine tool | Yasuji Sakakibara | 1987-03-03 |
| 4615149 | Feed control apparatus for grinding machine | Yasuji Sakakibara | 1986-10-07 |
| 4584796 | Numerical control grinding machine | Yasuji Sakakibara | 1986-04-29 |
| 4510719 | Method of grinding a curved corner portion | Yasuji Sakakibara | 1985-04-16 |
| 4502125 | Numerical controller for an angular slide grinding machine | Yasuji Sakakibara | 1985-02-26 |
| 4490946 | Grinding wheel feeder in grinding machines | Toshio Tsujiuchi, Norio Ohta | 1985-01-01 |
| 4404506 | Tool position offsetting system for a spare tool | Hideo Nishimura, Kuniyuki Niwa, Yasushi Yamamoto | 1983-09-13 |
| 4400118 | Machine tool with bore diameter measuring apparatus and tool position compensating apparatus | Tetsuro Yamakage, Kohsei Imamura | 1983-08-23 |
| 4294045 | Grinding machine with a sizing device | Minoru Enomoto, Yoshiyuki Takeuchi | 1981-10-13 |
| 4293913 | Numerical controller for a grinding machine | Hideo Nishimura, Minoru Enomoto | 1981-10-06 |