Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10971878 | Method for manufacturing terminal-equipped electrical wire, terminal-equipped electrical wire, and ultrasonic welding device | Takuya Suzuki, Tatsuo Tamagawa, Yo Nakamura | 2021-04-06 |
| 10601147 | Method of bonding core wire and bonding object, ultrasonic bonding device, and junction between core wire and bonding object | Tatsuo Tamagawa, Masamichi Yamagiwa, Takuya Suzuki | 2020-03-24 |