Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11664551 | Terminal-equipped case member and manufacturing method thereof | Masaya Hamamoto, Yoshifumi OHKITA, Takao Saitou | 2023-05-30 |
| 11261004 | Metal case | Yoshifumi OHKITA, Masaya Hamamoto | 2022-03-01 |