Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10498395 | Power line communication apparatus and electronic control apparatus including power line communication apparatus | Hiroki Yamashita, Taizo Yamawaki, Teppei Hirotsu, Ryosuke Ishida, Hirofumi Kurimoto | 2019-12-03 |
| 10349003 | Video recording system, server, system, and storage medium | Jianzong Wang, LEIHAO XIA, Jin Ma, Jing Xiao | 2019-07-09 |
| 10340799 | Step-up/down power supply and power supply circuit | Shinya Kajiyama, Taizo Yamawaki, Ryosuke Ishida, Hirofumi Kurimoto, Yasushi Sugiyama | 2019-07-02 |
| 10340833 | Load drive device | Taizo Yamawaki, Takuya Mayuzumi, Ryosuke Ishida, Yasushi Sugiyama, Goichi Ono | 2019-07-02 |