Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11971098 | Power transmission device and power transmission method | Hironori Torisu, Tetsuya Yamauchi | 2024-04-30 |
| 11192691 | Package and method for manufacturing same | Masayuki Tamura | 2021-12-07 |