Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11430725 | Wiring board and method of manufacturing the same | Noriyoshi Shimizu, Akio Rokugawa | 2022-08-30 |
| 10978383 | Wiring board and method of manufacturing the same | Noriyoshi Shimizu, Akio Rokugawa | 2021-04-13 |
| 9780043 | Wiring board, semiconductor package, and semiconductor device | Noriyoshi Shimizu | 2017-10-03 |
| 9565775 | Wiring board, semiconductor device, and method of manufacturing wiring board | Noriyoshi Shimizu, Hiromu Arisaka, Akio Rokugawa | 2017-02-07 |
| 9455219 | Wiring substrate and method of manufacturing the same | Noriyoshi Shimizu, Akio Rokugawa, Toshinori Koyama | 2016-09-27 |
| 9380707 | Method of manufacturing wiring substrate | Noriyoshi Shimizu, Akio Rokugawa, Toshinori Koyama | 2016-06-28 |
| 9148952 | Wiring board | Noriyoshi Shimizu, Hitoshi Sakaguchi, Masato Tanaka, Akio Rokugawa | 2015-09-29 |
| 9119319 | Wiring board, semiconductor device, and method for manufacturing wiring board | Noriyoshi Shimizu, Akio Rokugawa, Kaori Yokota | 2015-08-25 |
| 9000302 | Wiring board | Noriyoshi Shimizu, Hitoshi Sakaguchi, Masato Tanaka, Akio Rokugawa | 2015-04-07 |