Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7488445 | Lead-free solder and soldered article | Kiyotaka Maegawa | 2009-02-10 |
| 7422721 | Lead-free solder and soldered article | Kiyotaka Maegawa | 2008-09-09 |
| 7276841 | Thick film electrode and multilayer ceramic electronic device | Satoshi Shindou, Satoru Noda, Kunihiko Hamada | 2007-10-02 |
| 7022282 | Lead-free solder and soldered article | Kiyotaka Maegawa | 2006-04-04 |
| 6703113 | Pb-free solder composition and soldered article | Kunihiko Hamada | 2004-03-09 |
| 6660226 | Lead free solder and soldered article | Kiyotaka Maegawa | 2003-12-09 |
| 6614641 | Ceramic electronic component | Takayuki Kayatani, Kunihiko Hamada | 2003-09-02 |
| 6180264 | Soldered article | Kunihiko Hamada, Yu Tokuda | 2001-01-30 |
| 6139979 | Lead-free solder and soldered article | Kiyotaka Maegawa | 2000-10-31 |