Issued Patents 2003
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6659646 | Oil dynamic pressure bearing device and method for manufacturing the same | Hidetoshi Sunohara, Nobuyuki Nakamori, Takao Nakae | 2003-12-09 |
| 6651310 | Method of manufacturing aluminum rotor and motor incorporating the same | — | 2003-11-25 |
| 6627552 | Method for preparing epitaxial-substrate and method for manufacturing semiconductor device employing the same | Johji Nishio | 2003-09-30 |
| 6586874 | Image display device and light emission device | Satoshi Komoto, Tadashi Umeji, Kuniaki Konno, Koichi Nitta, Haruhiko Okazaki | 2003-07-01 |
| 6554476 | Dynamic pressure bearing device and method of manufacturing the same | Hiromasa Marumo, Hiroshi Zenisawa | 2003-04-29 |
| 6552721 | Graphic data generating apparatus, graphic data generation method, and medium of the same | — | 2003-04-22 |
| 6518989 | Graphic data generating apparatus, graphic data generation method, and medium of the same | — | 2003-02-11 |