| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 18 | |
| #2 | Taiwan | 3 | |
| #3 | China | 2 | |
| #4 | Canada | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Optics | |
| #3 | Environmental technology | |
| #4 | Electrical machinery and energy | |
| #5 | Semiconductors | |
| #6 | Machine tools | |
| #7 | Packaging and shipping | |
| #8 | IT methods for management |
| # | Name | Total Patents |
|---|---|---|
| #1 | Shirai Akira | 19 |
| #2 | Kuramoto Shunji | 4 |
| #3 | Oishi Shiro | 3 |
| #4 | Suehiro Hideo | 2 |
| #5 | Shirai Takaaki | 2 |
| #6 | Ikuta Toshiuki | 2 |
| #7 | Kasahara Kiyohiko | 2 |
| #8 | Ooishi Shirou | 1 |
| #9 | Shunji Kuramoto | 1 |
| #10 | Shirai Akera | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA2756620A1 | A method of recycling waste fluorescent lamp | |
| JP2011247972A | Fracturing device for panel | |
| TW200711789A | Grinding device | |
| KR20040051759A | Breaking system for lcd panel |