| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 65 | |
| #2 | WIPO (World Intellectual Property Organization) | 58 | |
| #3 | United States | 33 | |
| #4 | Australia | 4 | |
| #5 | China | 2 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Control | |
| #3 | Measurement | |
| #4 | Computer technology | |
| #5 | Audio-visual technology | |
| #6 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ichihara Kazuo | 106 |
| #2 | Sugaki Kiyokazu | 82 |
| #3 | Kono Masakazu | 17 |
| #4 | Kunii Shinya | 10 |
| #5 | Yamaguchi Akihiko | 10 |
| #6 | Maki Shinichi | 7 |
| #7 | Kusumoto Shintaro | 6 |
| #8 | Inagaki Tomoki | 3 |
| #9 | Takeuchi Kenji | 3 |
| #10 | Sugimoto Masahiko | 3 |
| Publication | Filing date | Title |
|---|---|---|
| WO2021015201A1 | Remote piloting system and piloting device therefor | |
| JP2020147283A | Rotary wing aircraft | |
| JP2020147282A | Rotary wing aircraft | |
| JP2020100387A | Unmanned aircraft | |
| JP2020186523A | Landing site and its fence part | |
| JP2020147054A | Rotary wing aircraft | |
| JP2020147055A | Rotor aircraft | |
| JP2020131930A | Unmanned aircraft | |
| JP2020100241A | Unmanned aircraft | |
| JP2019194064A | Unmanned aircraft | |
| JP2020090237A | Rotor craft | |
| JP2019055775A | Unmanned aircraft | |
| WO2019107009A1 | Unmanned aerial vehicle | |
| JP2020059001A | Unmanned aircraft | |
| JP2019064581A | Rotor craft | |
| JP2020049981A | Unmanned aircraft | |
| WO2019044866A1 | Container with battery, and delivery system | |
| JP2020011575A | Unmanned aerial vehicle | |
| JP2020011574A | Unmanned aerial vehicle | |
| JP2019214294A | Unmanned aircraft |