| 10137536 |
Sn-Cu-based lead-free solder alloy |
Shunsaku Yoshikawa, Seiko Ishibashi, Rei Fujimaki |
2018-11-27 |
| 10076808 |
Lead-free solder alloy |
Shunsaku Yoshikawa, Ken Tachibana, Yoshie Yamanaka, Hikaru Nomura, Kyu Oh Lee |
2018-09-18 |
| 9844837 |
Lead-free solder alloy |
Masato Shimamura, Mitsuhiro Kosai, Kazuyori Takagi, Tomoko Nonaka, Masayuki Suzuki +4 more |
2017-12-19 |
| 9773721 |
Lead-free solder alloy, connecting member and a method for its manufacture, and electronic part |
Shunsaku Yoshikawa, Yoshie Yamanaka, Seiko Ishibashi, Koji Watanabe, Hiroki Ishikawa +1 more |
2017-09-26 |
| 9700963 |
Lead-free solder ball |
Yoshie Yamanaka, Ken Tachibana |
2017-07-11 |
| 9527167 |
Lead-free solder ball |
Yoshie Yamanaka, Ken Tachibana |
2016-12-27 |
| 8975757 |
Lead-free solder connection structure and solder ball |
Minoru Ueshima, Masayuki Suzuki, Yoshie Yamanaka, Shunsaku Yoshikawa, Tokuro Yamaki |
2015-03-10 |
| 8932519 |
Solder alloy |
Seiko Ishibashi, Shunsaku Yoshikawa |
2015-01-13 |
| 8896119 |
Bonding material for semiconductor devices |
Yoshitsugu Sakamoto, Hiroyuki Yamada, Yoshie Yamanaka, Shunsaku Yoshikawa, Kenzo Tadokoro |
2014-11-25 |
| 8691143 |
Lead-free solder alloy |
Tokuro Yamaki, Daisuke Soma |
2014-04-08 |
| 8220692 |
Lead-free solder |
Toshihiko Taguchi |
2012-07-17 |
| 8216395 |
Lead-free solder alloy |
Osamu Munekata, Yoshitaka Toyoda, Minoru Ueshima |
2012-07-10 |
| 7682468 |
Lead-free solder alloy |
Osamu Munekata, Yoshitaka Toyoda, Minoru Ueshima |
2010-03-23 |
| 7338567 |
Lead-free solder alloy |
Osamu Munekata, Yoshitaka Toyoda, Minoru Ueshima |
2008-03-04 |
| 7282174 |
Lead-free solder and soldered article |
Masahiko Hirata, Hisahiko Yoshida, Takashi Nagashima, Toshihiko Taguchi, Yoshitaka Toyoda |
2007-10-16 |
| 7282175 |
Lead-free solder |
Masazumi Amagai, Masako Watanabe, Kensho Murata, Yoshitaka Toyoda, Minoru Ueshima +4 more |
2007-10-16 |
| 7172726 |
Lead-free solder |
— |
2007-02-06 |
| 7029542 |
Lead-free solder alloy |
Masazumi Amagai, Masako Watanabe, Kensho Murata, Osamu Munekata, Yoshitaka Toyoda +2 more |
2006-04-18 |
