Issued Patents All Time
Showing 51–58 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4847983 | Method of making a crystallized glass-bonded amorphous metal magnetic film-non-magnetic substrate magnetic head | Nobuyuki Kaminaka | 1989-07-18 |
| 4841401 | Amorphous magnetic head | Akio Kuroe, Eisuke Sawai, Masaru Higashionji, Hiroshi Sakakima, Kenji Kondo | 1989-06-20 |
| 4836865 | Magnetic nitride film | Hiroshi Sakakima, Koichi Osano, Yuji Omata, Koichi Kugimiya | 1989-06-06 |
| 4759053 | Facsimile/character communication system | Kou Chiba | 1988-07-19 |
| 4755898 | Amorphous magnetic head | Masaru Higashionji, Akio Kuroe, Eisuke Sawai, Hiroshi Sakakima, Kenji Kondo | 1988-07-05 |
| 4590530 | Magnetic head | Hiroshi Sakakima, Yukihiro Yanagiuchi, Harufumi Senno | 1986-05-20 |
| 4578728 | Magnetic head | Hiroshi Sakakima, Yukihiro Yanagiuchi, Harufumi Senno | 1986-03-25 |
| 4437912 | Amorphous magnetic alloys | Hiroshi Sakakima, Harufumi Senno, Eiichi Hirota | 1984-03-20 |