| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Taiwan | 10 | |
| #2 | China | 5 | |
| #3 | Canada | 3 | |
| #4 | EPO (European Patent Office) | 3 | |
| #5 | WIPO (World Intellectual Property Organization) | 3 | |
| #6 | Australia | 2 | |
| #7 | Israel | 2 | |
| #8 | Republic of Korea | 2 | |
| #9 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Control | |
| #3 | IT methods for management | |
| #4 | Measurement | |
| #5 | Computer technology | |
| #6 | Macromolecular chemistry and polymers | |
| #7 | Textiles and paper | |
| #8 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Television | |
| #2 | Teaching materials | |
| #3 | Data processing systems | |
| #4 | Image data processing | |
| #5 | Macromolecular compounds compositions | |
| #6 | Coin-freed | |
| #7 | Special textiles | |
| #8 | Construction of roads | |
| #9 | Measuring length, angles and areas | |
| #10 | Analysing materials |
| # | Name | Total Patents |
|---|---|---|
| #1 | Saruhashi Nozomu | 20 |
| #2 | Yasumi Yu | 16 |
| #3 | Shimamoto Katsunori | 16 |
| #4 | Uemura Masahide | 16 |
| #5 | Tsuzumidani Takashi | 2 |
| #6 | Masahide Uemura | 2 |
| #7 | Yu Saruhashi Nozomu Uemura Mas | 2 |
| #8 | Katsunori Shimamoto | 2 |
| #9 | Hong Yeon Hee | 1 |
| #10 | Kuzunishi Tetsuo | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR102171976B1 | Structure of artificial grass flooring for stadiums and construction method of the same | |
| KR20210000601A | Inspection method for surface using pattern modulation |