| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 13 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Audio-visual technology | |
| #3 | Semiconductors | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Optical systems | |
| #2 | Television | |
| #3 | Cameras | |
| #4 | Springs | |
| #5 | Semiconductor devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Baba Tomohiko | 13 |
| #2 | Nogami Syusaku | 1 |
| #3 | Sander Louis | 1 |
| #4 | Kojima Shigeru | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2010328522A1 | Optical unit and imaging apparatus |