| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 4 | |
| #2 | Taiwan | 3 | |
| #3 | China | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Republic of Korea | 2 | |
| #6 | Malaysia | 1 | |
| #7 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Semiconductors | |
| #2 | Audio-visual technology | |
| #3 | Optics | |
| #4 | Surface technology and coating |
| # | Technology | |
|---|---|---|
| #1 | Semiconductor devices | |
| #2 | Casings and printed circuits | |
| #3 | Nonlinear optics | |
| #4 | Coating metallic material |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sato Kozo | 6 |
| #2 | Ryutani Katsuhiro | 4 |
| #3 | Hatada Kenzo | 4 |
| #4 | Kobayashi Katsuyoshi | 2 |
| #5 | Katsuyoshi Kobayashi | 1 |
| #6 | Katsuhiro Ryutani | 1 |
| #7 | Higaki Tadahiro | 1 |
| #8 | Mitsuhashi Fuminori | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO03069967A1 | Circuit substrate production method | |
| US6953991B2 | Semiconductor device |