Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6775669 | Retrieval processing method and apparatus and memory medium storing program for same | — | 2004-08-10 |
| 6727627 | Permanent magnet synchronous motor | Kenji Sasaki, Teruo Tamura, Michihiro Yoshida, Toru Takimoto, Hideyuki Taniguchi | 2004-04-27 |