Issued Patents All Time
Showing 51–60 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4884329 | Precision automatic assembly apparatus, with electromagnetically supported member and assembly method using same | — | 1989-12-05 |
| 4882836 | Precision automatic assembly apparatus including air core coils and corresponding magnetic poles | — | 1989-11-28 |
| 4882837 | Precision automatic assembly apparatus including face to face magnets and an air core coil therebetween | — | 1989-11-28 |
| 4839550 | Controlled type magnetic bearing device | Takeshi Mizuno | 1989-06-13 |
| 4766358 | Linear stepping motor | — | 1988-08-23 |
| 4694401 | Apparatus for forming diverse shapes using a look-up table and an inverse transfer function | — | 1987-09-15 |
| 4683391 | Magnetically floating actuator having angular positioning function | — | 1987-07-28 |
| 4644870 | Conveying system utilizing a linear pulse motor | Shigeki Kamei, Kojiro Kawaguchi | 1987-02-24 |
| 4642500 | Control arrangement for magnetic bearing apparatus | Takeshi Mizuno, Noboru Aikawa | 1987-02-10 |
| 4603509 | Magnetic attraction system grinding method | Masanori Kunieda, Hiromichi Hiramatsu, Takeo Nakagawa | 1986-08-05 |