Inventor
NAKAGAWA MITSURU
JP40 patents
⚠️ This page may combine multiple inventors who share the name “NAKAGAWA MITSURU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
19 patentsUS7050292B2May 23, 2006
Case for portable equipment
DENSO CORP80 citations97
US7142413B2Nov 28, 2006
Portable transmitter having space for containing mechanical key
DENSO CORP25 citations92
US7046136B2May 16, 2006
Portable transmitter having tact switches with front film
DENSO CORP23 citations92
US6882541B2Apr 19, 2005
IC card
DENSO CORP26 citations90
US7604765B2Oct 20, 2009
Electronic circuit device and manufacturing method of the same
DENSO CORP15 citations84
US7458823B2Dec 2, 2008
Electronic circuit device and manufacturing method of the same
DENSO CORP9 citations84
US7242278B2Jul 10, 2007
Portable transmitter contained in a hard-to-open case
DENSO CORP13 citations84
US7217153B2May 15, 2007
Electronic circuit apparatus and production method thereof
DENSO CORP12 citations84
US6733327B2May 11, 2004
Connector for button battery contained in electronic device
DENSO CORP16 citations84
US7448238B2Nov 11, 2008
Portable device for electronic key system
DENSO CORP14 citations83
US8020289B2Sep 20, 2011
Method of producing electronic device
DENSO CORP5 citations63
US7667976B2Feb 23, 2010
Electronic circuit device and method of making the same
DENSO CORP4 citations63
US7664470B2Feb 16, 2010
Wireless transceiver and method for producing the same
DENSO CORP6 citations63
US7664471B2Feb 16, 2010
Wireless transceiver and method for producing the same
DENSO CORP5 citations63
US7495183B2Feb 24, 2009
Electronic circuit apparatus
DENSO CORP2 citations63
US6887097B2May 3, 2005
Terminal for electrically connecting button battery
DENSO CORP4 citations63
US12172587B2Dec 24, 2024
Heat shield sheet and vehicle with heat shield sheet
DENSO CORP0 citations62
US6778402B2Aug 17, 2004
Electronic control unit snap-fitted to supporting bracket
DENSO CORP6 citations61
US7577406B2Aug 18, 2009
Wireless transceiver for automotive vehicle
DENSO CORP4 citations60
SUGIMOTO KEIICHI
6 patentsUS8953331B2Feb 10, 2015
Card key
SUGIMOTO KEIICHI7 citations83
US8582308B2Nov 12, 2013
Method of making an electronic circuit device
SUGIMOTO KEIICHI9 citations83
US8550364B2Oct 8, 2013
Card key having function of performing radio communication with on-vehicle device
SUGIMOTO KEIICHI6 citations72
US8310833B2Nov 13, 2012
Electronic circuit device and electronic key transceiver
SUGIMOTO KEIICHI4 citations62
US8300419B2Oct 30, 2012
Electronic circuit device and method of making the same
SUGIMOTO KEIICHI1 citations51
US8097816B2Jan 17, 2012
Electronic device and method of producing the same
SUGIMOTO KEIICHI0 citations41
NIPPON SOKEN
3 patentsUS4562957AJan 7, 1986
Air conditioning/heating apparatus for automobiles
NIPPON SOKEN54 citations96
US4459466AJul 10, 1984
Dual air passage heating apparatus with ceramic heater element
NIPPON SOKEN79 citations96
US4423307ADec 27, 1983
Control system for electric automobile heating apparatus
NIPPON SOKEN27 citations82