Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12216898 | Touch panel operations switch, facility management device, and facility management screen generation method | Naoya SUGIYAMA, Hidemitsu Kawai | 2025-02-04 |
| 11859844 | Air conditioner management device, and air conditioner management screen generation method | Hidemitsu Kawai | 2024-01-02 |
| 11740762 | Equipment management apparatus and equipment management screen generating method | Hidemitsu Kawai, Ryusuke Ikeda, Hiroto Yoshihara | 2023-08-29 |
| 11531466 | Touchscreen operation switch, equipment management device, and equipment-management-screen generation method | Naoya SUGIYAMA, Hidemitsu Kawai | 2022-12-20 |