| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 5 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | Republic of Korea | 3 | |
| #4 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Optics | |
| #3 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Installation of electric cables | |
| #2 | Optical systems | |
| #3 | Metal wire processing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nakamura Minoru | 9 |
| #2 | Shibata Masahiro | 5 |
| #3 | Minoru Nakamura | 4 |
| #4 | Iwase Hiroshi | 4 |
| #5 | Tyatani Toshiyuki | 2 |
| #6 | Urakawa Kouji | 2 |
| #7 | Ogata Kazuya | 2 |
| #8 | Hiro Iwase | 1 |
| #9 | Kazuya Ogata | 1 |
| #10 | Toshiyuki Tyatani | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN106571607A | Cable helical support and erecting method thereof |