Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11781234 | Copper alloy plate, plating film-attached copper alloy plate, and methods respectively for manufacturing these products | Naoki Miyashima, Kazunari Maki, Shinichi Funaki | 2023-10-10 |
| 11761109 | Terminal material for connector | Yoshie Tarutani, Naoki Katou | 2023-09-19 |
| 11753733 | Method for producing high-purity electrolytic copper | Yoshie Tarutani, Kiyotaka Nakaya, Isao Arai | 2023-09-12 |
| 11661667 | Anti-corrosion terminal material, anti-corrosion terminal and electric wire end structure | Yoshie Tarutani, Takashi Tamagawa, Kiyotaka Nakaya | 2023-05-30 |