Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5788830 | Electroplating process | Yoshihiro Sakamoto, Toshio Tanimura | 1998-08-04 |
| 5496590 | Composition for treating copper and copper alloy surfaces and method for the surface treatment | Yoshiro Maki, Toshiko Nakagawa, Yoshiaki Furukawa, Takashi Haruta, Maki Yamanami +1 more | 1996-03-05 |