Inventor
ISHIDA SHINJIRO
JP10 patents
⚠️ This page may combine multiple inventors who share the name “ISHIDA SHINJIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CASIO COMPUTER CO LTD
8 patentsUS5049874ASep 17, 1991
Paging receiver with external memory means
CASIO COMPUTER CO LTD74 citations94
US5365573ANov 15, 1994
Cordless telephone system including detachable radio unit for communicating with a base unit and a mobile unit
CASIO COMPUTER CO LTD64 citations93
US5583915ADec 10, 1996
Digital radio telephone apparatus having automatic answering/recording functions
CASIO COMPUTER CO LTD28 citations91
US5640680AJun 17, 1997
Radio communication apparatus, radio communication system, and method of expanding terminal for use in radio communication system
CASIO COMPUTER CO LTD23 citations90
US7443404B2Oct 28, 2008
Image display apparatus, image display controlling method, and image display program
CASIO COMPUTER CO LTD24 citations88
US6192251B1Feb 20, 2001
Communication system having a notification function with respect to a predetermined state of each communication terminal thereof
CASIO COMPUTER CO LTD36 citations88
US5991624ANov 23, 1999
Method and apparatus for expanding a radio communication system and enabling communication between terminals
CASIO COMPUTER CO LTD12 citations71
US6477383B1Nov 5, 2002
Communication system having a notification function with respect to a predetermined state of each communication terminal thereof
CASIO COMPUTER CO LTD8 citations69