Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9702610 | Reefer container and power supply system for reefer container | Koichiro Iwasa, Masanori Nakamura, Akio Shokaku | 2017-07-11 |
| 9640316 | Contactless power transfer system, contactless power transfer device, contactless power transfer program and contactless power transfer method | Akio Shokaku, Koichiro Iwasa, Masanori Nakamura | 2017-05-02 |