| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | EPO (European Patent Office) | 4 | |
| #3 | Taiwan | 4 | |
| #4 | China | 3 | |
| #5 | Republic of Korea | 3 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Machines | |
| #3 | Chemical engineering | |
| #4 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Spectacles | |
| #2 | Water treatment | |
| #3 | Unspecified technologies | |
| #4 | Unspecified technologies | |
| #5 | Separation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Iimura Yuichi | 8 |
| #2 | Mikame Tetsuo | 8 |
| #3 | Yuichi Iimura | 2 |
| #4 | Santoleri Joseph J | 1 |
| #5 | Ross Richard D | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN102043257A | Glasses leg of glasses frame | |
| TW201113578A | Temple of eyeglass frame | |
| EP2302440A1 | Temple of eyeglass frame | |
| US2011063566A1 | Temple of eyeglass frame | |
| TW201035613A | Eyeglass frame | |
| TW201005347A | Nose pad | |
| KR20090112965A | Eyeglass frame | |
| US2009251659A1 | Eyeglass frame | |
| EP2107415A1 | Eyeglass frame | |
| EP2037313A1 | Nose pad | |
| KR20090025714A | Nose pad | |
| US2009051867A1 | Nose pad | |
| US4882009A | Apparatus for concentrating brine waters or dewatering brines generated in well drilling operation |