Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4783609 | Rotation detecting apparatus for use with compressor | Seiji Sugiyama, Yoichiro Kashiwagi, Hiroya Kono | 1988-11-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4783609 | Rotation detecting apparatus for use with compressor | Seiji Sugiyama, Yoichiro Kashiwagi, Hiroya Kono | 1988-11-08 |