Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10867725 | High frequency signal transmission cable | Detian Huang, Yoshinori Tsukamoto, Masashi Moriyama, Takahiro Sugiyama | 2020-12-15 |
| 10770772 | Signal transmission cable, multicore cable, and method of manufacturing signal transmission cable | Kazufumi Suenaga, Yuju Endo, Takahiro Sugiyama, Hiroshi Ishikawa | 2020-09-08 |
| 10755836 | Signal transmission cable | Takahiro Sugiyama, Kazufumi Suenaga, Hiroshi Ishikawa | 2020-08-25 |