Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6815087 | Aluminum-coated structural member and production method | Kiyoshi Takagi, Eizaburo Nakanishi | 2004-11-09 |
| 6804395 | Image separating apparatus with black isolation point removal of a character area | — | 2004-10-12 |
| 6762820 | Exposure apparatus and device manufacturing method | Kenji Udagawa, Michinori Hashimoto, Fumio Karibe | 2004-07-13 |
| 6678939 | System for manufacturing a thin film magnetic head | Noritsugu Kakegawa | 2004-01-20 |