Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8303735 | Lead-free low-temperature solder | — | 2012-11-06 |
| 8216395 | Lead-free solder alloy | Osamu Munekata, Yoshitaka Toyoda, Tsukasa Ohnishi | 2012-07-10 |
| 7800230 | Solder preform and electronic component | Naohiko Hirano, Yoshitsugu Sakamoto, Tomomi Okumura, Kaichi Tsuruta, Takashi Ishii | 2010-09-21 |
| 7682468 | Lead-free solder alloy | Osamu Munekata, Yoshitaka Toyoda, Tsukasa Ohnishi | 2010-03-23 |
| 7628308 | Method of replenishing an oxidation suppressing element in a solder bath | Masayuki Ojima, Haruo Suzuki, Hirofumi Nogami, Norihisa Eguchi, Osamu Munekata | 2009-12-08 |
| 7537728 | Method for increasing the effectiveness of a component of a material | — | 2009-05-26 |
| 7451805 | Pouring apparatus for molten metal and casting method | — | 2008-11-18 |
| 7338567 | Lead-free solder alloy | Osamu Munekata, Yoshitaka Toyoda, Tsukasa Ohnishi | 2008-03-04 |
| 7282175 | Lead-free solder | Masazumi Amagai, Masako Watanabe, Kensho Murata, Yoshitaka Toyoda, Tsukasa Ohnishi +4 more | 2007-10-16 |
| 7029542 | Lead-free solder alloy | Masazumi Amagai, Masako Watanabe, Kensho Murata, Osamu Munekata, Yoshitaka Toyoda +2 more | 2006-04-18 |