| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 1,866 | |
| #2 | United States | 52 | |
| #3 | Germany | 13 | |
| #4 | United Kingdom | 11 | |
| #5 | China | 10 | |
| #6 | Taiwan | 10 | |
| #7 | Republic of Korea | 9 | |
| #8 | Hong Kong | 4 | |
| #9 | WIPO (World Intellectual Property Organization) | 4 | |
| #10 | EPO (European Patent Office) | 3 | |
| #11 | France | 2 | |
| #12 | Switzerland | 1 | |
| #13 | Singapore | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Environmental technology | |
| #3 | Audio-visual technology | |
| #4 | Machines | |
| #5 | Electrical machinery and energy | |
| #6 | Semiconductors | |
| #7 | Engines, pumps and turbines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nakamura Norihiko | 166 |
| #2 | Morishima Hideki | 116 |
| #3 | Yamaguchi Yoshito | 112 |
| #4 | Kabe Hiroshi | 94 |
| #5 | Makuta Shunichi | 82 |
| #6 | Komata Fujiro | 63 |
| #7 | Murata Toshiyuki | 62 |
| #8 | Iwanaga Eiji | 61 |
| #9 | Ito Hiroshi | 53 |
| #10 | Fukuoka Shigeru | 50 |
| Publication | Filing date | Title |
|---|---|---|
| WO2021002082A1 | Blower | |
| JP2020200806A | Electric fan and control method for electric fan | |
| JP2020200805A | Electric fan | |
| JP2020133734A | Mooring member and fan | |
| JP2020133468A | Fan | |
| JP2020118582A | Timepiece | |
| JP2020076684A | Notification clock | |
| JP2020056640A | Notification clock | |
| JP2020051992A | Clock and information transmission system | |
| JP2020051701A | Ultrasonic humidifier | |
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| JP2019179327A | Thermo-hydrometer | |
| JP2019138153A | Small-sized electric fan | |
| JP2019076647A | Commodity display stand | |
| JP2019074694A | Pointer display device | |
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| JP2018204967A | Analog electronic timepiece and device for remotely controlling imaging using the same | |
| JP2018190616A | Battery storing structure | |
| JP2018179872A | Wave clock and wave clock system | |
| JP2018174457A | Imaging remote control method |