Inventor
NAKAGAWA SHIN
JP14 patents
⚠️ This page may combine multiple inventors who share the name “NAKAGAWA SHIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FIDELIX Y K
9 patentsUS6307761B1Oct 23, 2001
Single stage high power-factor converter
FIDELIX Y K114 citations97
US6678173B2Jan 13, 2004
Power supply apparatus for the reduction of power consumption
FIDELIX Y K20 citations92
US6430062B1Aug 6, 2002
Power supply apparatus for the reduction of power consumption
FIDELIX Y K27 citations92
US6429628B2Aug 6, 2002
Voltage step down type DC-DC converter having a coupled inductor
FIDELIX Y K36 citations92
US6388905B2May 14, 2002
Single phase AC-DC converter having a power factor control function
FIDELIX Y K38 citations92
US5754666AMay 19, 1998
Method for reproducing audio signals and an apparatus therefore
FIDELIX Y K26 citations92
US7023717B2Apr 4, 2006
Switching power supply apparatus
FIDELIX Y K14 citations83
US6956748B2Oct 18, 2005
Switching power supply apparatus
FIDELIX Y K18 citations83
US7272019B2Sep 18, 2007
Switching power supply apparatus
FIDELIX Y K7 citations73
BROTHER IND LTD
3 patentsUS5141346AAug 25, 1992
Sheet feeder having automatic cut-sheet feed, continuous-form feed, and manual sheet insertion modes
BROTHER IND LTD33 citations92
US5379998AJan 10, 1995
Manual sheet feeding apparatus having manual sheet feeding switch near sheet guide
BROTHER IND LTD15 citations73
US5123760AJun 23, 1992
Printer with variable ribbon shifting mechanism
BROTHER IND LTD9 citations72