Inventor
FUKUDA MASARU
JP142 patents
⚠️ This page may combine multiple inventors who share the name “FUKUDA MASARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAZAKI CORP
44 patentsUS6398585B1Jun 4, 2002
Waterproof connector and waterproofing method
YAZAKI CORP62 citations96
US6190203B1Feb 20, 2001
Waterproof connector and method of assembling the same
YAZAKI CORP65 citations96
US6152752ANov 28, 2000
Waterproof connector and method for assembling same
YAZAKI CORP61 citations96
US6132233AOct 17, 2000
Lock arm protection structure for connectors
YAZAKI CORP53 citations96
US6116939ASep 12, 2000
Connector lock mechanism
YAZAKI CORP77 citations96
US5827086AOct 27, 1998
Half-fitting prevention connector
YAZAKI CORP65 citations96
US5122077AJun 16, 1992
Multi-stage connector
YAZAKI CORP103 citations96
US7025618B2Apr 11, 2006
Connector lock mechanism
YAZAKI CORP25 citations93
US6840804B2Jan 11, 2005
Fitting structure of waterproof plug
YAZAKI CORP19 citations93
US6830490B2Dec 14, 2004
Battery terminal and battery post adaptor
YAZAKI CORP41 citations93
US6582242B2Jun 24, 2003
Electrical connector with increased contact reliability
YAZAKI CORP30 citations93
US6494740B1Dec 17, 2002
Waterproof connector and fabrication method thereof
YAZAKI CORP30 citations93
US6485325B1Nov 26, 2002
Waterproof structure of connector
YAZAKI CORP36 citations93
US6468113B1Oct 22, 2002
Waterproof connector
YAZAKI CORP18 citations93
US6390848B1May 21, 2002
Engagement structure of waterproof connector and dummy plug
YAZAKI CORP51 citations93
US6383022B1May 7, 2002
Waterproof connector
YAZAKI CORP31 citations93
US6371796B2Apr 16, 2002
Waterproof half-fitting detection connector with waterproof cap
YAZAKI CORP31 citations93
US6368130B1Apr 9, 2002
Connector adapted to absorb a positional misalignment
YAZAKI CORP30 citations93
US6325656B1Dec 4, 2001
Lock structure for locking male and female connector housings together
YAZAKI CORP39 citations93
US6257928B1Jul 10, 2001
Waterproof connector and method of assembling the same
YAZAKI CORP26 citations93
US6241547B1Jun 5, 2001
Half-fitting prevention connector and method of producing same
YAZAKI CORP30 citations93
US6241554B1Jun 5, 2001
Waterproof connector and method of assembling the same
YAZAKI CORP25 citations93
US6203348B1Mar 20, 2001
Waterproof connector and waterproof rubber member
YAZAKI CORP46 citations93
US6183279B1Feb 6, 2001
Low coupling force connector assembly
YAZAKI CORP20 citations93
US6179643B1Jan 30, 2001
Connector lock mechanism
YAZAKI CORP48 citations93
US6165011ADec 26, 2000
Double-retaining connector
YAZAKI CORP27 citations93
US6113414ASep 5, 2000
Connector having a sliding, locking member for ensuring proper connection
YAZAKI CORP22 citations93
US6065991AMay 23, 2000
Half-fitting prevention connector
YAZAKI CORP41 citations93
US6027364AFeb 22, 2000
Connector fitting construction with side ribs and corresponding side rib-receiving portions
YAZAKI CORP20 citations93
US5749747AMay 12, 1998
Partial-fitting prevention connector
YAZAKI CORP26 citations93
US5651693AJul 29, 1997
Connection sensor and short-circuiting contact for connector
YAZAKI CORP29 citations93
US5613872AMar 25, 1997
Connection sensor and short-circuiting contact for connector
YAZAKI CORP32 citations93
US5588872ADec 31, 1996
Connector with engagement checking structure
YAZAKI CORP21 citations93
US5512833AApr 30, 1996
Connector checking device
YAZAKI CORP34 citations93
US5391087AFeb 21, 1995
Connector
YAZAKI CORP35 citations93
USD317148SMay 28, 1991
Housing for an electrical connector
YAZAKI CORP36 citations93
US4969841ANov 13, 1990
Double locking structure for terminal in electrical connectors
YAZAKI CORP33 citations93
US7070443B2Jul 4, 2006
Structure for connecting a combination lamp
YAZAKI CORP38 citations92
US5703279ADec 30, 1997
Waterproofness checking jig for a waterproof connector
YAZAKI CORP34 citations92
US5667403ASep 16, 1997
Connector engagement detecting apparatus
YAZAKI CORP24 citations92
US5516299AMay 14, 1996
Multi-input connector
YAZAKI CORP26 citations92
USD324206SFeb 25, 1992
Electrical connector housing
YAZAKI CORP25 citations92
USD324028SFeb 18, 1992
Electrical connector housing
YAZAKI CORP22 citations92
USD319625SSep 3, 1991
Electrical connector housing
YAZAKI CORP39 citations92
FURUNO ELECTRIC CO
3 patentsUS7026982B2Apr 11, 2006
Carrier-phase-based relative positioning device
FURUNO ELECTRIC CO91 citations97
US6424915B1Jul 23, 2002
System for determining the heading and/or attitude of a body
FURUNO ELECTRIC CO77 citations96
US6611228B2Aug 26, 2003
Carrier phase-based relative positioning apparatus
FURUNO ELECTRIC CO61 citations94
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
2 patentsUS6424184B1Jul 23, 2002
Frequency-voltage conversion circuit, delay amount judgement circuit, system having frequency-voltage conversion circuit, method of adjusting input/output characteristics of frequency-voltage conversion circuit, and apparatus for automatically adjusting input
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD29 citations93
US6067536AMay 23, 2000
Neural network for voice and pattern recognition
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD40 citations92
YAZAKI NORTH AMERICA INC
1 patentShowing the top 50 of 142 patents by PatentIndex Score.