Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11493564 | Ground fault detection device | Hiroaki Takamatsu, Ryosuke ARIGAYA | 2022-11-08 |
| 11327124 | Ground fault detection apparatus | — | 2022-05-10 |
| 11297711 | Wiring circuit board and producing method thereof | Shusaku Shibata, Hayato TAKAKURA, Masaki Ito | 2022-04-05 |
| 11267121 | Conversation output system, conversation output method, and non-transitory recording medium | — | 2022-03-08 |
| 11266024 | Wired circuit board and production method thereof | Shusaku Shibata, Takahiro Takano, Hayato TAKAKURA, Shuichi Wakaki | 2022-03-01 |
| 11222100 | Client server system | — | 2022-01-11 |