Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9052242 | Device and method for measuring surface temperature of cast piece | Hiroshi Harada, Masanori Yamana, Atsushi Saida, Masaki Nagashima | 2015-06-09 |
| 8047265 | Electromagnetic stirrer coil | Hiroshi Harada, Akinori Wakagi, Keisuke Fujisaki, Ryu Hirayama, Sumio Matsumori +1 more | 2011-11-01 |
| 7662242 | Non-oriented electrical steel superior in core loss | Masafumi Miyazaki, Wataru Ohashi, Yousuke Kurosaki, Takeshi Kubota, Hiroshi Harada +2 more | 2010-02-16 |