Inventor
YAMAGISHI RYOJI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “YAMAGISHI RYOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON CONLUX CO LTD
9 patentsUS6786408B2Sep 7, 2004
Coin-type IC car reader/writer
NIPPON CONLUX CO LTD14 citations82
US5647469AJul 15, 1997
Coin sorting device
NIPPON CONLUX CO LTD17 citations66
US6261169B1Jul 17, 2001
Coin processing device
NIPPON CONLUX CO LTD6 citations62
US6280314B1Aug 28, 2001
Coin dispensing device
NIPPON CONLUX CO LTD2 citations60
US6264546B1Jul 24, 2001
Coin discharge device
NIPPON CONLUX CO LTD5 citations60
US6615971B2Sep 9, 2003
Coin sorter
NIPPON CONLUX CO LTD1 citations51
US6286653B1Sep 11, 2001
Coin sorter
NIPPON CONLUX CO LTD1 citations51
US7347310B2Mar 25, 2008
Apparatus for validating and paying out coins
NIPPON CONLUX CO LTD0 citations41
US7407047B2Aug 5, 2008
Disk-shaped object sorter
NIPPON CONLUX CO LTD0 citations34