Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5885376 | Corrosion-resistant high-strength copper based alloy having excellent blankability | Takeshi Suzuki, Shin Kikuchi, Yoshiharu Mae, Junichi Kumagai, Katsuyoshi Narita +1 more | 1999-03-23 |
| 5667752 | Copper alloy sheet for connectors and connectors formed of same | Takeshi Suzuki, Rensei Futatsuka, Seiji Kumagai | 1997-09-16 |
| 5508001 | Copper based alloy for electrical and electronic parts excellent in hot workability and blankability | Takeshi Suzuki, Tadao Sakakibara, Takao Fukatami | 1996-04-16 |