Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6274454 | Method for fabricating dielectric capacitor | — | 2001-08-14 |
| 6043561 | Electronic material, its manufacturing method, dielectric capacitor, non-volatile memory and semiconductor device | Katsuyuki Hironaka, Koji Watanabe | 2000-03-28 |
| 6011284 | Electronic material, its manufacturing method, dielectric capacitor, nonvolatile memory and semiconductor device | Nicolas Nagel, Koji Watanabe, Masahiro Tanaka | 2000-01-04 |
| 5994153 | Fabrication process of a capacitor structure of semiconductor memory cell | Nicolas Nagel | 1999-11-30 |
| 5991126 | Perpendicular magnetic recording and perpendicular magnetic reproducing apparatus | Kazuhiko Hayashi, Akihiko Okabe | 1999-11-23 |
| 5864153 | Capacitor structure of semiconductor memory cell and fabrication process thereof | Nicolas Nagel | 1999-01-26 |
| 5837392 | Soft magnetic thin film and thin film magnetic head using same | Hiroyuki Ohmori, Mitsuharu Shouji, Hiroshi Onuma | 1998-11-17 |
| 5699214 | Magnetic information detecting apparatus | Hiroshi Kano, Kazuhiko Hayashi, Akihiko Okabe, Kiyoshi Kagawa, Atsuko Suzuki | 1997-12-16 |
| 5599635 | Magnetic recording system | Mitsuharu Shouji, Kazuhiko Hayashi | 1997-02-04 |
| 5182690 | Fe-N-based soft magnetic thin films and magnetic heads using such films | Masatoshi Hayakawa, Koichi Aso, Kazuhiko Hayashi, Kazuo Kajiwara | 1993-01-26 |
| 5057380 | Soft magnetic thin films of alloys of FeCoNi or FeCoDy and laminates comprising alternate layers of face centered cubic and body centered cubic crystal structure | Kazuhiko Hayashi, Masatoshi Hayakawa, Koichi Aso | 1991-10-15 |