Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9064867 | Semiconductor device and method for manufacturing same | Norihisa Asano | 2015-06-23 |
| 5225951 | Thin film magnetic head with reduced internal stresses | Tohru Kira, Kozi Otsuka, Mitsuhiko Yoshikawa, Kengo Shiiba | 1993-07-06 |
| 5155644 | Yoke thin film magnetic head constructed to avoid Barkhausen noises | Tohru Kira, Kozi Otsuka, Mitsuhiko Yoshikawa, Kengo Shiiba | 1992-10-13 |
| 4966648 | Process for producing thin film magnetic head | Tsuneo Nakamura, Haruhiko Deguchi, Tohru Kira | 1990-10-30 |
| 4789910 | Thin film magnetic head with an application type silicon dioxide film | Kozi Otsuka, Tohru Kira, Mitsuhiko Yoshikawa | 1988-12-06 |