Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6660941 | Electronic parts mounting board and production method thereof | Haruhiko Makino, Hidetoshi Kusano | 2003-12-09 |
| 6503963 | Radiowave absorbent and manufacturing method thereof | Junichi Toyoda, Katsumi Okayama | 2003-01-07 |