Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6017490 | Pressed body of amorphous magnetically soft alloy powder and process for producing same | Isamu Otsuka, Isao Endo, Hiroshi Yamamoto, Ryosei Okuno | 2000-01-25 |
| 5082750 | Magnetic recording medium of thin metal film type | Toshiaki Morichika, Toshio Tani, Chiaki Sakai, Tatsuhiko Kadowaki | 1992-01-21 |