| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 5 | |
| #2 | United States | 5 | |
| #3 | EPO (European Patent Office) | 1 | |
| #4 | Republic of Korea | 1 | |
| #5 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Medical technology | |
| #3 | Optics | |
| #4 | Electrical machinery and energy | |
| #5 | Measurement | |
| #6 | Basic materials chemistry | |
| #7 | Textiles and paper | |
| #8 | Machines | |
| #9 | Transport |
| # | Name | Total Patents |
|---|---|---|
| #1 | Okamoto Keiji | 13 |
| #2 | Watanabe Kazuhiko | 2 |
| #3 | Sasa Katsuo | 1 |
| #4 | Tsukamoto Sakae | 1 |
| #5 | Sakurai Isamu | 1 |
| #6 | Ueno Kazumi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| JP2009091712A | Belly band | |
| JP2009262906A | Rain preventive and ultraviolet ray preventive device for automobile | |
| JP2008069508A | Belly band | |
| JP2003120011A | Baseboard with emergency guide light | |
| US4777480A | Multi-scale indicator | |
| JPS5995820A | Field horticultural culturing of yam due to case |