Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1056858 | Programmable controller | Hiroyuki Kato, Atsushi Fujita, Koichiro Nihei | 2025-01-07 |
| 11749439 | Common mode choke coil | Retsu Sugawara, Kazutoshi Awane | 2023-09-05 |
| 10912187 | Printed board | Norihiko AKASHI, Nobuyuki Haruna, Yoshiaki IRIFUNE, Satoshi Ohdaira, Takashi Miyasaka | 2021-02-02 |
| 10827603 | Printed circuit substrate | Norihiko AKASHI, Hiroyuki Ono, Hiroshi Mihara, Yoshiaki IRIFUNE, Daisuke Koyama +2 more | 2020-11-03 |
| 9806691 | Filter device and electric-vehicle drive controller | Ryo Yokozutsumi, Akihiro Murahashi, Takushi Jimichi, Tsuguhiro Takuno | 2017-10-31 |