Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6614620 | Thin film magnetic head | Tomoko Kutsuzawa, Hideo Niwa, Yukinori Ikegawa, Yoshinori Ohtsuka, Hiroshi Maeda +2 more | 2003-09-02 |
| 6567239 | Thin film magnetic head including a coil insulating resin filler and an insulating metallic layer covering at least partly the insulating resin filler on a datum plane | Minoru Hasegawa, Yoshinori Ohtsuka, Yuji Uehara, Takashi Sekikawa, Hiroshi Maeda +3 more | 2003-05-20 |
| 6510024 | Magnetic head and method of manufacturing the same | Yoshinori Otsuka, Yukinori Ikegawa, Tomoko Kutsuzawa, Yuji Uehara, Minoru Hasegawa | 2003-01-21 |
| 6507448 | Information recording device having a function of erasing information in a standby state | Syuji Nishida, Yuji Uehara | 2003-01-14 |
| 6282776 | Magnetic head and method of manufacturing the same | Yoshinori Otsuka, Yukinori Ikegawa, Tomoko Kutsuzawa, Yuji Uehara, Minoru Hasegawa | 2001-09-04 |
| 6094325 | Spin valve head reducing barkhausen noise | Kenichiro Yamada, Yuji Uehara | 2000-07-25 |
| 6001468 | Magnetic head | — | 1999-12-14 |
| 6002555 | Thin film magnetic head | — | 1999-12-14 |
| 5920449 | Recording head for single layer magnetic film perpendicular magnetization medium | — | 1999-07-06 |