Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11668509 | Container refrigeration apparatus | Yuuya Hirama, Makoto Ikemiya | 2023-06-06 |
| 11647761 | Filter unit, gas supply device, inside air conditioner, and cooling device for container | Hirotaka Tagawa, Makoto Ikemiya | 2023-05-16 |
| 11137191 | Gas supply device, device for controlling inside air, and refrigeration device for container | Hirotaka Tagawa, Makoto Ikemiya | 2021-10-05 |
| 10955146 | Fan and refrigeration apparatus including fan | Kento SHIBUYA, Tsunehisa Sanagi, Kouji Somahara | 2021-03-23 |
| 10422349 | Propeller fan and blower unit | Shimei Tei, Tooru Iwata, Shigeyuki Takaoka | 2019-09-24 |
| 9285158 | Trailer refrigerating apparatus | Makoto Ikemiya | 2016-03-15 |