Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11377550 | Photosensitive epoxy resin composition for formation of optical waveguide, photosensitive film for formation of optical waveguide, optical waveguide produced by using the epoxy resin composition or the photosensitive film, and hybrid flexible printed wiring board for optical/electrical transmission | Tomoyuki Hirayama | 2022-07-05 |
| 11320613 | Opto-electric hybrid board, connector kit, and producing method of connector kit | Yuichi Tsujita | 2022-05-03 |
| 11299454 | Method of producing N-vinylcarboxylic acid amide | — | 2022-04-12 |
| 11226036 | Shift device | Kenji Nakanishi | 2022-01-18 |