Patents/Inventors

Hideaki Yamagata

KanagawaJP1 patent

3 Patents

US116662622023
Information Display Device, Biological Signal Measurement System and Computer-readable Recording Medium
RICOH COMPANY, Ltd.
0 cites
US116123452023
Input Device, Measurement System, and Computer-readable Medium
RICOH COMPANY, Ltd.
0 cites
US116123612023
Information Display System, Information Display Device, and Computer-readable Recording Medium
RICOH COMPANY, Ltd.
0 cites