| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 19 | |
| #2 | Japan | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Computer technology | |
| #3 | Furniture and games | |
| #4 | Digital networks |
| # | Technology | |
|---|---|---|
| #1 | Television | |
| #2 | Special information storage | |
| #3 | Electric digital data processing | |
| #4 | Physical training equipment | |
| #5 | Display controls | |
| #6 | Digital information transmission |
| # | Name | Total Patents |
|---|---|---|
| #1 | Watanabe Shuichi | 23 |
| #2 | Kiyama Jiro | 14 |
| #3 | Yamaguchi Takayoshi | 6 |
| #4 | Okada Hiroyuki | 2 |
| #5 | Takahashi Maki | 2 |
| #6 | Tokumo Yasuaki | 2 |
| Publication | Filing date | Title |
|---|---|---|
| JP2020116110A | Golf swing training tool by grip angle control | |
| JP2016008403A | Corrugated plate fixture | |
| JP2015227545A | Corrugated sheet fixture |