Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9014767 | Lid member with waterproof function, and method of manufacturing thereof | Hirokazu Tanaka, Osamu Ito | 2015-04-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9014767 | Lid member with waterproof function, and method of manufacturing thereof | Hirokazu Tanaka, Osamu Ito | 2015-04-21 |