Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6620344 | Copper particle clusters and powder containing the same suitable as conductive filler of conductive paste | Yoshihiro Okada, Hiromasa Miyoshi, Yoshiomi Takada | 2003-09-16 |
| 6506264 | Ferromagnetic powder | Seiichi Hisano, Kazuhisa Saito, Akio Sawabe, Akito Inoue, Kenichi Inoue | 2003-01-14 |