Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418180 | Power distribution system | Takahiro Ohori, Kazunori Kidera, Tatsuo Koga, Kazuya Ohshima | 2025-09-16 |
| 12235306 | Arc detection device, arc detection system, arc detection method, and recording medium | Kazunori Kidera, Tatsuo Koga, Takahiro Ohori, Kazuya Ohshima | 2025-02-25 |
| 12184055 | Arc detection device, solar inverter, indoor wiring system, breaker, solar panel, solar panel- attached module, and junction box | Tatsuo Koga, Yoshio Mitsutake | 2024-12-31 |
| 12149062 | Arc detection device, indoor power line system, solar power generation system, and storage battery system | Kazunori Kidera, Tatsuo Koga | 2024-11-19 |
| 12088080 | Arc detection device, solar inverter, indoor wiring system, breaker, solar panel, solar panel-attached module, and junction box | Kazuya Ohshima, Tatsuo Koga, Kazunori Kidera | 2024-09-10 |
| 11923670 | ARC detection device, solar inverter, indoor wiring system, circuit breaker, solar panel, solar panel attachment module, and junction box | Tatsuo Koga, Kazunori Kidera | 2024-03-05 |