Patents/Assignees

HOCHIKI CORPORATION

19 patents in portfolio

US12494113utility2025
Disaster Prevention Apparatus to Detect Fire Outbreak or Gas Leakage
0 cites
US12474237utility2025
Fire Detection Apparatus
0 cites
US12430997utility2025
Disaster Prevention Apparatus
0 cites
USD1093188design2025
Fire Detector
0 cites
US12379313utility2025
Fire Detection Device
0 cites
US12374205utility2025
Heat Detector
0 cites
US12274903utility2025
Fire Detection Apparatus
0 cites
US12274904utility2025
Fire Detection Apparatus
0 cites
US12260725utility2025
Fire Detection Apparatus
0 cites
USD1067088design2025
Smoke Detector
0 cites
US12235206utility2025
Fire Detection Apparatus
0 cites
USD1034263design2024
Smoke Detector for Fire Alarm
0 cites
USD1034264design2024
Smoke Detector Cover for Fire Alarm
0 cites
US11975228utility2024
Fire Detection Apparatus
0 cites
US11911785utility2024
Electrostatic Atomizing Apparatus and Electrically-charged Water Particle Spraying Apparatus
0 cites
US11761890utility2023
Fire Detection Device
0 cites
US11698340utility2023
Fire Detection Apparatus
0 cites
US11694532utility2023
Fire Alarm Equipment
0 cites
US11614396utility2023
Fire Detection Device
0 cites