Patents/Inventors

Isao Saeki

TokyoJP5 patents

6 Patents

US122749032025
Fire Detection Apparatus
HOCHIKI Corporation
0 cites
US122749042025
Fire Detection Apparatus
HOCHIKI Corporation
0 cites
USD10670882025
Smoke Detector
HOCHIKI CORPORATION
0 cites
US122352062025
Fire Detection Apparatus
HOCHIKI Corporation
0 cites
US119752282024
Fire Detection Apparatus
HOCHIKI Corporation
0 cites
US116143962023
Fire Detection Device
Hochiki Corporation
0 cites