| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | China | 3 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines | |
| #3 | Environmental technology | |
| #4 | Engines, pumps and turbines | |
| #5 | Thermal processes | |
| #6 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Swimming pools | |
| #3 | Scaffolding | |
| #4 | Foundations and excavations | |
| #5 | Reduction of greenhouse gas emissions | |
| #6 | Steam generation | |
| #7 | Wind motors | |
| #8 | Lifting and pushing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Yoshino Yoshihide | 13 |
| #2 | Aoki Yoshiaki | 10 |
| #3 | Yoshino Yoshide | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN111465765A | Disassembling method of tower type wind power generation equipment | |
| US2020071949A1 | Method for toppling tower building in which base is used | |
| WO2016092609A1 | Method for bringing down power generation wind turbine | |
| CN104797766A | Scaffolding equipment for aggregate smokestack dismantling and dismantling method for aggregate smokestack using same equipment | |
| EP1936267A2 | Method for disassembling a boiler | |
| US2009044766A1 | Method for disassembling a boiler |