Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143450 | Refrigerator and camera device | Katsushi Sumihiro, Kazuhiro Furuta, Hirokazu Izawa, Kota WATANABE, Ryo Kawada | 2021-10-12 |
| 11131498 | Household electrical appliance and refrigerator | Ryo Kawada, Kengo MATSUNAGA | 2021-09-28 |
| 11119484 | Vacuum cleaner and travel control method thereof | Hirokazu Izawa, Kota WATANABE | 2021-09-14 |
| 11006802 | Vacuum cleaner | Kota WATANABE, Hirokazu Izawa, Kazuhiro Furuta, Yuki Takahashi | 2021-05-18 |
| 10951863 | Refrigerator, camera device, refrigerator door pocket, and home appliance network system | Kazuhiro Furuta, Hirokazu Izawa, Kota WATANABE, Ryo Kawada | 2021-03-16 |
| 10932635 | Vacuum cleaner | Hirokazu Izawa, Kota WATANABE, Kazuhiro Furuta | 2021-03-02 |
| 10917616 | Imaging system and imaging device | Kota WATANABE, Hirokazu Izawa, Kazuhiro Furuta | 2021-02-09 |