Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7189656 | Method for manufacturing ag-oxide-based electric contact material and product of the same | Sadao Sato, Kohei Tsuda, Mitsuo Yamasita, Kunio Shiokawa, Kenichi Kamiura +1 more | 2007-03-13 |
| 6724292 | Thermal fuse | Ikuhiro Miyashita, Tokihiro Yoshikawa, Michihiko Nishijima | 2004-04-20 |