Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6803639 | Photo-semiconductor module and method for manufacturing the same | Minehiro Itagaki | 2004-10-12 |
| 6731658 | Data recording method and data recording apparatus | Atsushi Inazumi | 2004-05-04 |
| 6696907 | Core for deflection yoke and its production method | Hitoshi Iwaya, Shinichiro Ito, Minoru Anbo | 2004-02-24 |