Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D547892 | Portable lighting device | Tetsushi Makino | 2007-07-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D547892 | Portable lighting device | Tetsushi Makino | 2007-07-31 |