Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4964007 | Crystallized glass-bonded amorphous metal magnetic film-non-magnetic substrate magnetic head | Mitsuo Satomi | 1990-10-16 |
| 4947542 | Method of making a crystallized glass-bonded amorphous metal magnetic film-non-magnetic substrate magnetic head | Mitsuo Satomi | 1990-08-14 |
| 4897748 | Magnetic head for azimuth recording in a high density magnetic recording system | Ken Takahashi, Hiroshi Yohda | 1990-01-30 |
| 4847983 | Method of making a crystallized glass-bonded amorphous metal magnetic film-non-magnetic substrate magnetic head | Mitsuo Satomi | 1989-07-18 |
| 4745506 | Magnetic head for perpendicular magnetic recording and reproduction | Kazuo Nakamura, Seishi Sasaki, Ken Takahashi, Hiroshi Yohda | 1988-05-17 |
| 4716484 | Magnetic head comprising a core formed of small and large thin film patterns | Yasuo Yoshida | 1987-12-29 |
| 4672496 | Magnetic head having electromechanical transducer disposed at one end thereof | Kenji Kanai, Noboru Nomura, Yuuji Omata | 1987-06-09 |
| 4663683 | Magnetoresistive thin film head | Hiroshi Youda, Satoru Mitani | 1987-05-05 |
| 4622613 | Thin film magnetic head | Noboru Nomura, Kenji Kanai | 1986-11-11 |
| 4558385 | Thin film magnetic head | Kenji Kanai, Noboru Nomura | 1985-12-10 |
| 4504540 | Thin film element | Kenji Kanai, Noboru Nomura, Yuji Omata | 1985-03-12 |
| 4490760 | Thin-film magnetic head | Kenji Kanai, Noboru Nomura | 1984-12-25 |
| 4477794 | Magnetoresistive element | Noboru Nomura, Kenji Kanai, Yuji Omata | 1984-10-16 |
| 4422117 | Thin film magnetic head and method of making it | Noboru Nomura, Kenji Kanai, Norimoto Nouchi | 1983-12-20 |
| 4409632 | Magnetic head arrangement | Kenji Kanai, Norimoto Nouchi, Noboru Nomura | 1983-10-11 |
| 4402801 | Method for manufacturing thin film magnetic head | Yuji Omata, Kenji Kanai, Noboru Nomura | 1983-09-06 |
| 4394699 | Thin-film magnetic head | Kenji Kanai, Norimoto Nouchi, Noboru Nomura | 1983-07-19 |
| 4392166 | Magnetoresistance effect type head | Shinzaburo Ishikawa, Kenji Kanai, Tetuo Adachi | 1983-07-05 |
| 4362767 | Magnetic thin film and method of making it | Norimoto Nouchi, Kenji Kanai, Noboru Nomura | 1982-12-07 |
| 4354212 | Magnetic head and method of production thereof | Norimoto Nouchi, Kenji Kanai, Noboru Nomura | 1982-10-12 |
| 4353102 | Thin-film magnetic head | Kenji Kanai, Noboru Nomura, Norimoto Nouchi | 1982-10-05 |
| 4318148 | Thin-film magnetic head | Kenji Kanai, Norimoto Nouchi, Noboru Nomura | 1982-03-02 |
| 4246620 | Thin film magnetic head and method for manufacturing the same | Kenji Kanai, Norimoto Nouchi, Noboru Nomura | 1981-01-20 |
| 4241367 | Thin film magnetic head | Noboru Nomura, Kenji Kanai, Norimoto Nouchi | 1980-12-23 |