Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7964803 | Magnetic shield structure having openings and a magnetic material frame therefor | Takeshi Saito, Masanori Karikomi, Masanori Niwa, Hiroshi Ishikawa, Satoru Miura +3 more | 2011-06-21 |
| 6159309 | Grain-oriented electrical steel sheet and method for producing same | Yousuke Kurosaki, Norito Abe, Nobuo Tachibana, Kiyokazu Ichimura, Sadanobu Hirokami +1 more | 2000-12-12 |