Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6801174 | Display device, producing method of electronic apparatus and display device | Shunji Amano, Motosuke Ohmi, Junichi Ohsako, Ryota Odake, Hiroshi Ozaki | 2004-10-05 |
| 6801388 | Spindle motor and data recording/reproducing apparatus with dynamic-pressure fluid bearing supporting shaft and ball bearing support rotor | Hidetoshi Shinozawa | 2004-10-05 |
| 6690362 | Touch switch with thermo-chromatic layers | Shigeki Motoyama, Hirokazu Nakayoshi, Yasuhiro Kataoka, Toshitaka Kawashima, Junichi Ohsako | 2004-02-10 |