Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6488888 | Lead-free solder alloys | Toshikazu Murata, Sadao Kishida, Toshihiko Taguchi, Shozo Asano, Ryo OISHI +1 more | 2002-12-03 |
| 6416590 | Solder powder and method for preparing the same and solder paste | Masahiko Hirata, Takashi Ohashi, Hisahiko Yoshida, Takao Hisazumi, Mamoru Senna +1 more | 2002-07-09 |