| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 14 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Measurement | |
| #3 | Audio-visual technology | |
| #4 | Electrical machinery and energy | |
| #5 | Transport | |
| #6 | Control | |
| #7 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Optical systems | |
| #2 | Radio navigation | |
| #3 | Television | |
| #4 | Cameras | |
| #5 | Special electric heating or lighting | |
| #6 | Devices using light amplification | |
| #7 | Vehicle transmission mounting | |
| #8 | Measuring distances | |
| #9 | Typewriters | |
| #10 | Traffic control systems |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sakai Kohji | 14 |
| #2 | Nakamura Tadashi | 3 |
| #3 | Ueda Takeshi | 2 |
| #4 | Higuchi Miho | 2 |
| #5 | Hayashi Yoshinori | 2 |
| #6 | Watanabe Jun | 2 |
| #7 | Ushio Kohei | 1 |
| #8 | Ichii Daisuke | 1 |
| #9 | Yoshino Yuuta | 1 |
| #10 | Akatsu Kazuhiro | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2018088255A1 | Microlens array, image display apparatus, object apparatus, and mold |