Inventor
ICHIKAWA TATSUZI
JP6 patents
Patents
6 patentsUS9536140B2Jan 3, 2017
Information processing apparatus and computer readable medium
CASIO COMPUTER CO LTD2 citations69
US9285984B2Mar 15, 2016
Information processing apparatus and computer readable medium
CASIO COMPUTER CO LTD2 citations59
US9223396B2Dec 29, 2015
Information processing apparatus and computer readable medium
CASIO COMPUTER CO LTD1 citations48
US10885498B2Jan 5, 2021
Attendance registration device, attendance registration method, and recording medium
CASIO COMPUTER CO LTD0 citations39
US10846741B2Nov 24, 2020
Advertisement creating device and computer-readable recording medium
CASIO COMPUTER CO LTD0 citations38
US9317145B2Apr 19, 2016
Information processing apparatus, information processing method, and computer readable medium
CASIO COMPUTER CO LTD0 citations35