Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8327535 | Wired circuit board and producing method thereof | Yasunari Ooyabu, Jun Ishii | 2012-12-11 |
| 8063312 | Wired circuit board and producing method thereof | Yasunari Ooyabu, Jun Ishii | 2011-11-22 |
| 7985926 | Printed circuit board and electronic component device | Akinori Itokawa, Visit Thaveeprungsriporn | 2011-07-26 |
| 7087844 | Wiring circuit board | Yasuto Ishimaru, Hiroshi Yamazaki | 2006-08-08 |
| 7075017 | Wiring circuit board | Yasuto Ishimaru | 2006-07-11 |