Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10149394 | Method for forming conductor layer, and method for producing multilayer wiring substrate using same | Toru Miura, Keita Bamba, Masafumi Kohda | 2018-12-04 |
| 7918021 | Production of via hole in a flexible printed circuit board by applying a laser or punch | Ryuichiro Kogure, Hiroaki Yamaguchi, Osamu Nakayama | 2011-04-05 |
| 5403520 | Nonlinear optical device and optical signal processing unit | Hidetomo Ashitaka, Ryuichi Shimizu, Kazuhiro Morita | 1995-04-04 |