| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | Japan | 3 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Textiles and paper | |
| #3 | Audio-visual technology | |
| #4 | Electrical machinery and energy | |
| #5 | Computer technology | |
| #6 | Packaging and shipping | |
| #7 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Physical therapy devices | |
| #2 | Embroidering | |
| #3 | Sewing | |
| #4 | Television | |
| #5 | Manipulators | |
| #6 | Magnets and transformers | |
| #7 | Electric digital data processing | |
| #8 | Implantable devices | |
| #9 | Buttons, pins and buckles |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hirata Takashi | 13 |
| #2 | Shimizu Hideo | 2 |
| #3 | Oikawa Kiyoshi | 1 |
| #4 | Shimada Kei | 1 |
| #5 | Araki Yuki | 1 |
| #6 | Tokura Masashi | 1 |
| #7 | Okaji Toshinobu | 1 |
| #8 | Fujii Takako | 1 |
| #9 | Ito Makoto | 1 |
| #10 | Saito Masami | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2011168485A1 | Belt buckle device | |
| JPH11253582A | Bowling ball | |
| JPH1157073A | Bowling ball grinder | |
| JPH08210805A | Contact sensor |