| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | Republic of Korea | 2 | |
| #4 | Taiwan | 2 | |
| #5 | China | 1 | |
| #6 | Hong Kong | 1 | |
| #7 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Computer technology | |
| #2 | Telecommunications | |
| #3 | Audio-visual technology | |
| #4 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Electric digital data processing | |
| #2 | Telephonic communication | |
| #3 | Television | |
| #4 | Static stores | |
| #5 | Special information storage | |
| #6 | Domestic stoves |
| # | Name | Total Patents |
|---|---|---|
| #1 | Oishi Yuji | 11 |
| #2 | Nakamura Kimitoshi | 11 |
| #3 | Ito Kaihei | 9 |
| #4 | Miyazaki Kaoru | 9 |
| #5 | Tokunaga Megumi | 9 |
| #6 | Fujita Naoki | 8 |
| #7 | Oribe Hiromichi | 3 |
| #8 | Okamoto Shinken | 2 |
| #9 | Kawase Syoji | 1 |
| #10 | Kaihei Ito | 1 |
| Publication | Filing date | Title |
|---|---|---|
| TW200506627A | USB storage device | |
| WO9954663A1 | Reproducing device | |
| US5757363A | Computer input device and keyboard |