Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4293913 | Numerical controller for a grinding machine | Hideo Nishimura, Takao Yoneda | 1981-10-06 |
| 4266374 | Grinding machine with truing apparatus for grinding wheel made of cubic boron nitride | Hiroaki Asano, Ikuo Suzuki | 1981-05-12 |
| 4266375 | Feed control apparatus for a machine tool carriage | Hideo Nishimura, Yasufumi Tokura, Kunihiko Unno, Isamu Yokoe, Norihiko Shimizu +1 more | 1981-05-12 |
| 4249219 | Current drive circuit for an induction coil | Hajime Aoi, Takashi Tamura, Makoto Koizumi, Noboru Kunimi, Noriaki Hatanaka | 1981-02-03 |
| 4205492 | Digitally controlled grinding machine with rest apparatus | Akihiro Matsuura | 1980-06-03 |