Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12282628 | Display device | Keumdong Jung, Jaesang Kim, Jiwoong Kim, Hyunggun Ma, Taehun Lee +1 more | 2025-04-22 |
| 10862594 | Communication apparatus and communication system | Katsuyuki Tanaka, Fumitaka Kondo, Toru Terashima, Fumihiro Nishiyama | 2020-12-08 |
| 9811062 | Power supply switching circuit, electronic device, and control method of power supply switching circuit | Sachio Akebono, Kiyoshi Makigawa, Daisuke Hirono, Taiki Iguchi | 2017-11-07 |
| 9559579 | Circuit and power supply circuit with output that transitions between capacitor stored voltage and predetermined voltage | Kiyoshi Makigawa | 2017-01-31 |
| 9395395 | Voltage detector, electronic device, and control method of voltage detector | Sachio Akebono, Kiyoshi Makigawa, Daisuke Hirono, Taiki Iguchi | 2016-07-19 |
| 7190216 | Demodulation circuit and receiving set | Kazuyuki Saijo | 2007-03-13 |