Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10225967 | Noise suppression cable | Katsutoshi Nakatani, Kenji Ajima, Yosuke Sumi, Katsuya Akimoto, Naofumi Chiwata +1 more | 2019-03-05 |
| 9679688 | Magnetic tape and shield cable | Katsuya Akimoto, Naofumi Chiwata, Yosuke Sumi, Katsutoshi Nakatani, Kenji Ajima +1 more | 2017-06-13 |
| 9530542 | Shielded cable | Katsuya Akimoto, Naofumi Chiwata, Yosuke Sumi, Katsutoshi Nakatani, Kenji Ajima +1 more | 2016-12-27 |
| 9508468 | Noise suppression cable, core assembly, and electrical device | Katsutoshi Nakatani, Yosuke Sumi, Kenji Ajima, Katsuya Akimoto, Naofumi Chiwata +1 more | 2016-11-29 |
| 9455071 | Noise suppression cable | Yosuke Sumi, Naofumi Chiwata, Katsuya Akimoto, Katsutoshi Nakatani, Hiroshi Komuro +2 more | 2016-09-27 |
| 9396841 | Noise suppression cable | Yosuke Sumi, Naofumi Chiwata, Katsuya Akimoto, Katsutoshi Nakatani, Kenji Ajima +1 more | 2016-07-19 |