Inventor
NAGASAWA SATOSHI
JP33 patents
⚠️ This page may combine multiple inventors who share the name “NAGASAWA SATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NGK SPARK PLUG CO
10 patentsUS7305954B2Dec 11, 2007
Plasma-jet spark plug and ignition system
NGK SPARK PLUG CO31 citations91
US7328677B2Feb 12, 2008
Plasma-jet spark plug and ignition system
NGK SPARK PLUG CO36 citations89
US8013504B2Sep 6, 2011
Spark plug for internal combustion engine and method for producing the spark plug
NGK SPARK PLUG CO9 citations84
US7827954B2Nov 9, 2010
Plasma-jet spark plug control method and device
NGK SPARK PLUG CO14 citations83
US7714488B2May 11, 2010
Plasma jet spark plug and ignition system for the same
NGK SPARK PLUG CO16 citations83
US8922104B1Dec 30, 2014
Spark plug having an embedded tip that is prevented from detachment due to thermal stress
NGK SPARK PLUG CO6 citations73
US8013503B2Sep 6, 2011
Spark plug for internal combustion engine having ground electrode with thick, thin and stepped portion and method for producing the spark plug
NGK SPARK PLUG CO5 citations63
US9270087B2Feb 23, 2016
Spark plug with improved ground electrode joined to metal shell
NGK SPARK PLUG CO1 citations52
US7821186B2Oct 26, 2010
Spark plug having specific configuration of center electrode with respect to outer electrode
NGK SPARK PLUG CO1 citations52
US10063036B2Aug 28, 2018
Spark plug
NGK SPARK PLUG CO1 citations48
FUTABA DENSHI KOGYO KK
6 patentsUS6259437B1Jul 10, 2001
Display-integrated tablet device
FUTABA DENSHI KOGYO KK21 citations92
US5552568ASep 3, 1996
Display-integrated tablet device providing coordinate detection
FUTABA DENSHI KOGYO KK33 citations92
US6307508B1Oct 23, 2001
Flat antenna
FUTABA DENSHI KOGYO KK10 citations74
US4868555ASep 19, 1989
Fluorescent display device
FUTABA DENSHI KOGYO KK10 citations74
US8373546B2Feb 12, 2013
Mobile body remote control system
FUTABA DENSHI KOGYO KK2 citations63
US4665535AMay 12, 1987
Code regenerative system
FUTABA DENSHI KOGYO KK3 citations63
STANLEY ELECTRIC CO LTD
6 patentsUS7695163B2Apr 13, 2010
Lighting fixture
STANLEY ELECTRIC CO LTD29 citations89
US7726858B2Jun 1, 2010
Vehicle light using LED light source
STANLEY ELECTRIC CO LTD18 citations79
US5424874AJun 13, 1995
Mechanism for fitting lens to an extension
STANLEY ELECTRIC CO LTD8 citations74
US5398172AMar 14, 1995
Lighting device for vehicle
STANLEY ELECTRIC CO LTD9 citations74
US8007149B2Aug 30, 2011
Vehicle lighting assembly and light guiding lens for use in vehicle lighting assembly
STANLEY ELECTRIC CO LTD5 citations63
US7686475B2Mar 30, 2010
Lighting fixture
STANLEY ELECTRIC CO LTD5 citations60