| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 6 | |
| #2 | China | 1 | |
| #3 | EPO (European Patent Office) | 1 | |
| #4 | Republic of Korea | 1 | |
| #5 | United States | 1 | |
| #6 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Live-saving devices | |
| #2 | Winches |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ogura Kenji | 11 |
| Publication | Filing date | Title |
|---|---|---|
| JP2020143775A | Pulley | |
| JP2019190263A | Work method for building outer surface | |
| JP2020019638A | Rope traction device | |
| JP2017158816A | Ascender | |
| JP2016211771A | Recovery refrigerant cooling device | |
| JP2016118003A | Apparatus and method for prevention of salt damage in bridge |