Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6804822 | Magnetic recording medium and magnetic recording apparatus using same | Kosuke Watanabe, Kunio Kojima, Hiroyuki Katayama, Hiroshi Fuji, Kenji Ohta | 2004-10-12 |
| 6746942 | SEMICONDUCTOR THIN FILM AND METHOD OF FABRICATING SEMICONDUCTOR THIN FILM, APPARATUS FOR FABRICATING SINGLE CRYSTAL SEMICONDUCTOR THIN FILM, AND METHOD OF FABRICATING SINGLE CRYSTAL THIN FILM, SINGLE CRYSTAL THIN FILM SUBSTRATE, AND SEMICONDUCTOR DEVICE | Setsuo Usui, Yasuhiro Sakamoto, Yoshifumi Mori, Hideharu Nakajima | 2004-06-08 |
| 6735059 | MAGNETORESISTIVE EFFECTIVE TYPE ELEMENT, THIN FILM MAGNETIC HEAD, MAGNETIC HEAD DEVICE AND MAGNETIC DISK DRIVING DEVICE WHICH USE SAID MAGNETORESISTIVE EFFECTIVE TYPE ELEMENT WHICH INCLUDES AT LEAST THREE SHIELDING FILMS | — | 2004-05-11 |