Inventor
NAKAZAWA HIROYUKI
JP20 patents
⚠️ This page may combine multiple inventors who share the name “NAKAZAWA HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY COMPUTER ENTERTAINMENT INC
7 patentsUS6607442B2Aug 19, 2003
Operating apparatus and signal-output-modulating method for the same
SONY COMPUTER ENTERTAINMENT INC25 citations92
US6509848B1Jan 21, 2003
Remote control device
SONY COMPUTER ENTERTAINMENT INC37 citations92
US6935956B1Aug 30, 2005
Control apparatus and detecting device
SONY COMPUTER ENTERTAINMENT INC20 citations91
US6885364B1Apr 26, 2005
Control apparatus and outputting signal adjusting method therefor
SONY COMPUTER ENTERTAINMENT INC21 citations91
US6617982B1Sep 9, 2003
Operating device
SONY COMPUTER ENTERTAINMENT INC15 citations83
US6882291B2Apr 19, 2005
Operating device
SONY COMPUTER ENTERTAINMENT INC10 citations72
US7098777B2Aug 29, 2006
Electronic equipment communications system and repeater
SONY COMPUTER ENTERTAINMENT INC1 citations52
BROTHER IND LTD
3 patentsUS10187547B2Jan 22, 2019
Image reading system configured to detect document edge
BROTHER IND LTD1 citations62
US9628667B2Apr 18, 2017
Image scanning apparatus
BROTHER IND LTD0 citations41
US9426319B2Aug 23, 2016
Image reading apparatus and non-transitory computer readable medium
BROTHER IND LTD0 citations39