Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9723468 | Apparatus and method for sending SOS in vehicle engaged with uninhabited aerial vehicle | — | 2017-08-01 |
| 8099977 | Refrigerant cycle device | Masaji Yamanaka | 2012-01-24 |
| 7377755 | Multi-stage rotary compressor | — | 2008-05-27 |