Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6818077 | High-strength Ni-base superalloy and gas turbine blades | Akira Yoshinari, Hideki Tamaki | 2004-11-16 |
| 6784520 | Semiconductor devices constitute constant voltage devices used to raise internal voltage | — | 2004-08-31 |
| 6773992 | Method for fabricating nonvolatile-semiconductor memory device | — | 2004-08-10 |
| 6753222 | Method of manufacturing semiconductor device | Ken Mimuro, Yasushi Okuda | 2004-06-22 |
| 6700332 | Electrodeless discharge lamp system | Ichiro Yokozeki, Takashi Terai, Ioshiya Suzuki, Masaaki Kawamura | 2004-03-02 |
| 6686641 | Semiconductor device and method for driving the same | Hirotsugu Honda, Katsujirou Arai, Takuo Akashi, Naritsugu Yoshii | 2004-02-03 |