| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 2,035 | |
| #2 | Taiwan | 16 | |
| #3 | United States | 14 | |
| #4 | China | 5 | |
| #5 | WIPO (World Intellectual Property Organization) | 3 | |
| #6 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Environmental technology | |
| #3 | Foods and drinks | |
| #4 | Thermal processes | |
| #5 | Packaging and shipping | |
| #6 | Electrical machinery and energy | |
| #7 | Mechanical elements | |
| #8 | Consumer goods |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kataoka Toshimitsu | 98 |
| #2 | Takatsuki Toyohiko | 89 |
| #3 | Yamamoto Takeo | 78 |
| #4 | Iga Shinichiro | 73 |
| #5 | Nishiwaki Satoru | 73 |
| #6 | Sakaguchi Yoichi | 73 |
| #7 | Tsujii Hiroaki | 72 |
| #8 | Hatsutori Shizunao | 72 |
| #9 | Sato Yoshiharu | 70 |
| #10 | Yamane Hiroshi | 67 |
| Publication | Filing date | Title |
|---|---|---|
| JP2020096954A | Cooker | |
| JP2021009802A | Relay control device | |
| JP2021000365A | Cooking pot and method of manufacturing cooking pot | |
| JP2021000201A | Cooker | |
| JP2020195741A | rice cooker | |
| JP2020191155A | Switch device and equipment | |
| JP2020185280A | Beverage supplier | |
| JP2020185520A | Air conditioner | |
| JP2020120930A | Method of manufacturing heating container | |
| JP2020120931A | Cooking apparatus | |
| JP2020116029A | Electric water heater | |
| JP2020078384A | Electric water heater | |
| JP2020079985A | State estimation system, accessory of beverage container, and program | |
| JP2020018417A | Cooker | |
| JP2019198514A | Bread making device | |
| JP2019198520A | Food heat-insulation/humidity-retention device | |
| JP2019198483A | Bread making apparatus | |
| JP2019198484A | Bread making apparatus | |
| JP2019200917A | Cooking device | |
| JP2019198392A | container |