Issued Patents All Time
Showing 1–3 of 3 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 |
| 7589285 | Magnetic shield panel | Morihiro Matsumoto, Yuji Okuzaki, Jiroh Mino, Takeshi Saito, Takubi Hamano | 2009-09-15 |
| 4493739 | Process for producing a grain-oriented electromagnetic steel sheet or strip having a low watt loss and a grain-oriented electromagnetic steel strip having uniform magnetic properties | Koichi Fujiwara, Tomohiko Sakai, Kazutaka Higashine | 1985-01-15 |