| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 7 | |
| #2 | Germany | 2 | |
| #3 | Republic of Korea | 2 | |
| #4 | Taiwan | 2 | |
| #5 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Implantable devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ikeda Isao | 14 |
| Publication | Filing date | Title |
|---|---|---|
| JP2010264583A | Chain saw setting auxiliary tool | |
| JP2006194061A | Tree-climbing machine | |
| JP2005348989A | Ischium-supported type artificial leg | |
| JP2005285300A | Working method for improving tone quality/ image quality of optical pickup system disk | |
| JP2005143618A | Ischium supporting prosthetic leg | |
| JP2003304745A | One-handed saw for pruning and trimming branch | |
| JPH08173305A | Light emitting device for halo from image of gods or buddha |