| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 9 | |
| #2 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Environmental technology | |
| #3 | Machines | |
| #4 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Optical systems | |
| #2 | Unspecified technologies | |
| #3 | Implantable devices | |
| #4 | Reduction of greenhouse gas emissions | |
| #5 | Solar heat collectors |
| # | Name | Total Patents |
|---|---|---|
| #1 | Harada Mitsuo | 4 |
| #2 | Harada Iwajirou | 4 |
| #3 | Harada Iwajiro | 3 |
| #4 | Namba Akihiro | 2 |
| #5 | Fukuoka Morinao | 2 |
| Publication | Filing date | Title |
|---|---|---|
| JP2006204841A | Method and tool for removing pore clogging dirt | |
| JPH02109914A | Pruning scissors | |
| JPS6436782A | Surface hardening method of saw or the like | |
| JPS60130313A | Pruning scissors | |
| JPS6053744A | Heat collecting plate for solar system | |
| JPS5968660A | Urine sensor | |
| JPS57114464A | Insecticidal bag and cover for clothing | |
| JPS5577502A | Handle of vibrating various machine instruments |