Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5717460 | Switching mechanism for video lighting apparatus | Yuzo Tsuruta | 1998-02-10 |
| 5299012 | Switching mechanism for video lighting apparatus | Yuzo Tsuruta | 1994-03-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5717460 | Switching mechanism for video lighting apparatus | Yuzo Tsuruta | 1998-02-10 |
| 5299012 | Switching mechanism for video lighting apparatus | Yuzo Tsuruta | 1994-03-29 |