Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9820391 | Wiring board | Noriyoshi Shimizu, Shoji Watanabe, Toshinori Koyama | 2017-11-14 |
| 9735098 | Wiring substrate and semiconductor device | Hiromu Arisaka, Noriyoshi Shimizu | 2017-08-15 |
| 9620446 | Wiring board, electronic component device, and method for manufacturing those | Noriyoshi Shimizu, Hiromu Arisaka, Toshinori Koyama | 2017-04-11 |
| 9565775 | Wiring board, semiconductor device, and method of manufacturing wiring board | Noriyoshi Shimizu, Wataru Kaneda, Hiromu Arisaka | 2017-02-07 |