4 Patents
- US121150042024Method and Apparatus for Processing Physiological Signals and Non-transitory Computer-readable Medium
Ricoh Company, Ltd.
0 cites - US120793232024Tampering Detection Method and Apparatus and Non-transitory Computer-readable Storage Medium
Ricoh Company, Ltd.
0 cites - US120036532024Method for Managing Consortium Chain Data Structure Network, Management Node, and Non-transitory Computer-readable Recording Medium
Ricoh Company, Ltd.
0 cites - US116014262023Device Authentication Method, Service Access Control Method, Device, and Non-transitory Computer-readable Recording Medium
Ricoh Company, Ltd.
0 cites