Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7678174 | Soft magnetic material, compressed powder magnetic core and method for producing compressed power magnetic core | Kazuhiro Hirose, Haruhisa Toyoda, Takao Nishioka, Kouhei Sawada | 2010-03-16 |
| 6962673 | Heat-resistant, creep-resistant aluminum alloy and billet thereof as well as methods of preparing the same | Hisao Hattori, Takatoshi Takikawa | 2005-11-08 |