Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6446324 | Stacked layered core and method for manufacturing the same | Masato Gomyo | 2002-09-10 |
| 5715115 | Disk chucking mechanism | Norihide Yoshida | 1998-02-03 |
| 5457350 | Laminated core of rotating electric machine | Hirotaka Sakamaki, Masayuki Ishikawa, Hidetoshi Shimada, Shizunori Mitsuma, Hiroshi Zenisawa +1 more | 1995-10-10 |