Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7679252 | Magnet embedded motor, rotor unit, and method for manufacturing rotor unit | Shogo IWASE, Motohisa Ishiguro, Tadashi Higuchi | 2010-03-16 |
| 7036892 | Electric powered pump | Shigemitsu Suzuki, Motohisa Ishiguro, Atsushi Unno, Hiroshi Kajino | 2006-05-02 |