Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143450 | Refrigerator and camera device | Katsushi Sumihiro, Yuuki Marutani, Hirokazu Izawa, Kota WATANABE, Ryo Kawada | 2021-10-12 |
| 11006802 | Vacuum cleaner | Kota WATANABE, Hirokazu Izawa, Yuuki Marutani, Yuki Takahashi | 2021-05-18 |
| 10951863 | Refrigerator, camera device, refrigerator door pocket, and home appliance network system | Yuuki Marutani, Hirokazu Izawa, Kota WATANABE, Ryo Kawada | 2021-03-16 |
| 10932635 | Vacuum cleaner | Hirokazu Izawa, Yuuki Marutani, Kota WATANABE | 2021-03-02 |
| 10917616 | Imaging system and imaging device | Kota WATANABE, Hirokazu Izawa, Yuuki Marutani | 2021-02-09 |
| 10830524 | Refrigerator configured for interaction with portable information terminal | Yuuki Marutani, Kenichi Tsukamoto, Takuya Mashimo, Kota WATANABE | 2020-11-10 |
| 10694154 | Camera device for refrigerator and refrigerator comprising same | Hirokazu Izawa, Yuuki Marutani, Kota WATANABE | 2020-06-23 |
| 10510110 | Home electrical appliance and network system | Yuki Takahashi, Hitomi Saeki, Hirokazu Izawa, Yuuki Marutani, Kota WATANABE | 2019-12-17 |
| 10389980 | Camera system and refrigerator | Hirokazu Izawa, Yuuki Marutani, Kota WATANABE, Yuki Takahashi, Ryo Kawada | 2019-08-20 |
| 10371439 | Refrigerator and refrigerator watching system | Yuuki Marutani, Takuya Mashimo | 2019-08-06 |
| 10365033 | Refrigerator with advice generating unit | Yuuki Marutani, Takuya Mashimo | 2019-07-30 |
| 10362275 | Imaging system and imaging device | Kota WATANABE, Hirokazu Izawa, Yuuki Marutani | 2019-07-23 |
| 10349794 | Autonomous traveling body | Kota WATANABE, Hirokazu Izawa, Yuuki Marutani | 2019-07-16 |
| 10314452 | Vacuum cleaner | Hirokazu Izawa, Yuuki Marutani, Kota WATANABE | 2019-06-11 |
| 10244210 | Camera device for refrigerator and refrigerator comprising same | Hirokazu Izawa, Yuuki Marutani, Kota WATANABE | 2019-03-26 |
| 10194081 | Camera device, compartment-interior imaging system, and compartment-interior-information acquisition device | Kota WATANABE, Hirokazu Izawa, Yuuki Murutani | 2019-01-29 |
| 10126047 | Power-consumption output device | Kota WATANABE, Yuki Takahashi, Yuuki Marutani | 2018-11-13 |
| 10018402 | Refrigerator and camera device | Katsushi Sumihiro, Yuuki Marutani, Hirokazu Izawa, Kota WATANABE, Ryo Kawada | 2018-07-10 |
| 9968232 | Autonomous traveling body | Kota WATANABE, Hirokazu Izawa, Yuuki Marutani | 2018-05-15 |
| 9924140 | Camera device for refrigerator and refrigerator comprising same | Hirokazu Izawa, Yuuki Marutani, Kota WATANABE | 2018-03-20 |
| 9661281 | Camera device for refrigerator and refrigerator comprising same | Hirokazu Izawa, Yuuki Marutani, Kota WATANABE | 2017-05-23 |
| 8440948 | Heating cooker | Tomimitsu Noda, Masaji Yonekura, Yoshio Ikeda | 2013-05-14 |
| 6229130 | Heating apparatus for cooking | Hidenori Kako, Toshio Kakizawa | 2001-05-08 |