Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5135574 | Electroless Pb-Sn alloy plating bath composition | Haruo Konishi, Kazuhiro Fukuoka, Keiki Kiyohara, Isao Miyatake | 1992-08-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5135574 | Electroless Pb-Sn alloy plating bath composition | Haruo Konishi, Kazuhiro Fukuoka, Keiki Kiyohara, Isao Miyatake | 1992-08-04 |