Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6794585 | Printed circuit board having filled throughole with corner rounded portion and manufacturing method | Shigetoshi Abe, Tomoko Kato, Takashi Itagaki, Kenji Matsumoto | 2004-09-21 |
| 6714251 | Image data conversion processing device and information processing device having the same | Makoto Nakamoto, Satoshi Nakamura, Akinori Takayama, Kazunori Takahashi, Akio Takigami +2 more | 2004-03-30 |