| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 14 | |
| #2 | WIPO (World Intellectual Property Organization) | 8 | |
| #3 | China | 5 | |
| #4 | EPO (European Patent Office) | 4 | |
| #5 | Japan | 3 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Measurement | |
| #3 | Basic communication technologies | |
| #4 | Mechanical elements | |
| #5 | Packaging and shipping | |
| #6 | Transport | |
| #7 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Electric motor controls | |
| #2 | Dynamo-electric machines | |
| #3 | Measuring force, work and fluid pressure | |
| #4 | Code conversion | |
| #5 | Gearing | |
| #6 | Manipulators | |
| #7 | Special measuring | |
| #8 | Motor vehicles | |
| #9 | Measuring speed and acceleration | |
| #10 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Urata Junichi | 21 |
| #2 | Inaba Masayuki | 12 |
| #3 | Urata Jyunichi | 11 |
| #4 | Nakanishi Yuto | 4 |
| #5 | Ito Nobuyuki | 3 |
| #6 | Ito Yoshito | 2 |
| #7 | Nishiwaki Koichi | 2 |
| #8 | Sasaki Akihiko | 2 |
| #9 | Hamafuji Masaki | 2 |
| #10 | Yamazaki Shuntaro | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2018241285A1 | Cooling a heat-generating electronic device | |
| JP2017099281A | Water-cooled motor structure and housing for water cooling | |
| US10196104B1 | Terrain Evaluation for robot locomotion | |
| US10160505B1 | Variable-compliance, slip-resistant foot for legged mechanisms | |
| US10179619B1 | Robotic foot sensor | |
| US9821866B1 | Rotatable robot foot with perpendicular soles | |
| WO2014103931A1 | Velocity measuring device and velocity measuring method | |
| US2015316428A1 | Rotational drive device | |
| US2015311852A1 | Motor drive voltage control device and method for controlling motor drive voltage | |
| JP2014075870A | Water-cooling motor structure and water-cooling housing |