| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 9 | |
| #2 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Control | |
| #2 | Machines | |
| #3 | Transport | |
| #4 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Vehicle tyre repairing | |
| #3 | Physical training equipment | |
| #4 | Teaching materials |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hara Tsutomu | 11 |
| #2 | Hara Kuniaki | 1 |
| #3 | Seki Kazuharu | 1 |
| #4 | Fujii Naoto | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2009291423A1 | Ophthalmologic model | |
| JP2007127708A | Eyeball model | |
| JP2002046616A | Transporting device | |
| JPH03143444A | Apparatus for supporting movement | |
| US5005831A | Athletic equipment for rehabilitation | |
| JPH01284247A | Standing-up assisting device | |
| JPS62246320A | Auxiliary apparatus for bed | |
| JPS6080465A | Amphibious diaster mask | |
| JPS51123463A | Fitting and manufacturing rope end clamp | |
| JPS51124208A | Device for clamping coating type stopper for slip of tire |