Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5995337 | Combined thin film magnetic head formed over a substrate trench | — | 1999-11-30 |
| 5862021 | Magnetoresistive effect device utilizing an oxide layer adjacent one of the magnetic layers | Haruhiko Deguchi, Takaya Nakabayashi, Tomohisa Komoda, Noboru Fujita, Kazuhiro Uneyama | 1999-01-19 |
| 5402292 | Magnetoresistance effect type thin film magnetic head using high coercion films | Tomohisa Komoda, Ryoji Minakata, Akiyoshi Fujii, Hiroshi Suzuki, Atsuo Mukai | 1995-03-28 |
| 5225951 | Thin film magnetic head with reduced internal stresses | Kozi Otsuka, Kazuyoshi Imae, Mitsuhiko Yoshikawa, Kengo Shiiba | 1993-07-06 |
| 5155644 | Yoke thin film magnetic head constructed to avoid Barkhausen noises | Kozi Otsuka, Kazuyoshi Imae, Mitsuhiko Yoshikawa, Kengo Shiiba | 1992-10-13 |
| 5153980 | Method of forming a magnetic head chip for a thin film magnetic head | — | 1992-10-13 |
| 5068760 | Thin film magnetic head for a bidirectionally moveable recording medium | — | 1991-11-26 |
| 4966648 | Process for producing thin film magnetic head | Tsuneo Nakamura, Kazuyoshi Imae, Haruhiko Deguchi | 1990-10-30 |
| 4789910 | Thin film magnetic head with an application type silicon dioxide film | Kozi Otsuka, Kazuyoshi Imae, Mitsuhiko Yoshikawa | 1988-12-06 |
| 4702794 | Production of thin film magnetic head | Tsuneo Nakamura, Hidenori Yamasaki, Mitsuhiko Yoshikawa | 1987-10-27 |
| 4677036 | Method of production of thin film magnetic head and magnetic head | Tsuneo Nakamura, Hidenori Yamasaki, Mitsuhiko Yoshikawa | 1987-06-30 |