Inventor
MASUMOTO YUTAKA
JP18 patents
⚠️ This page may combine multiple inventors who share the name “MASUMOTO YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PIONEER ELECTRONIC CORP
9 patentsUS5210540AMay 11, 1993
Global positioning system
PIONEER ELECTRONIC CORP304 citations98
US5424953AJun 13, 1995
Navigation apparatus
PIONEER ELECTRONIC CORP88 citations96
US5349529ASep 20, 1994
Method of correcting magnetization vector
PIONEER ELECTRONIC CORP58 citations96
US5331563AJul 19, 1994
Navigation device and direction detection method therefor
PIONEER ELECTRONIC CORP63 citations96
US4510543AApr 9, 1985
Magnetic head system for tape player
PIONEER ELECTRONIC CORP19 citations82
US4170788AOct 9, 1979
Magnetic head
PIONEER ELECTRONIC CORP7 citations72
US4914528AApr 3, 1990
Detection of a synchronizing signal in a magnetic recording/reproducing apparatus
PIONEER ELECTRONIC CORP6 citations63
US4837639AJun 6, 1989
Control signal extraction in a reproducing apparatus
PIONEER ELECTRONIC CORP6 citations62
US4864436ASep 5, 1989
Rotary head digital audio recording/reproducing apparatus
PIONEER ELECTRONIC CORP1 citations51
HOSIDEN CORP
6 patentsUS8866013B2Oct 21, 2014
Terminal box
HOSIDEN CORP6 citations84
USD645821SSep 27, 2011
Terminal box for a solar cell module
HOSIDEN CORP9 citations84
USD518437SApr 4, 2006
Electrical connector
HOSIDEN CORP15 citations83
USD619096SJul 6, 2010
Electric connector
HOSIDEN CORP3 citations63
USD626076SOct 26, 2010
Electric connector
HOSIDEN CORP0 citations52
USD746231SDec 29, 2015
Jack
HOSIDEN CORP1 citations51