Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9331047 | Mounting method and mounting structure for semiconductor package component | Naomichi Ohashi, Atsushi Yamaguchi, Arata Kishi, Seiji Tokii | 2016-05-03 |
| 8218333 | Printed circuit board and mounting structure for surface mounted device | Seiji Tokii | 2012-07-10 |