Inventor
MASE TSUYOSHI
JP38 patents
⚠️ This page may combine multiple inventors who share the name “MASE TSUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO WIRING SYSTEMS
37 patentsUS6811451B2Nov 2, 2004
Connector
SUMITOMO WIRING SYSTEMS28 citations93
US6655999B2Dec 2, 2003
Connector and a method of assembling it
SUMITOMO WIRING SYSTEMS28 citations93
USD605602SDec 8, 2009
Electrical connector housing
SUMITOMO WIRING SYSTEMS33 citations92
US8052489B2Nov 8, 2011
Connector
SUMITOMO WIRING SYSTEMS17 citations84
US7950962B2May 31, 2011
Connector with tapered ribs for improving resin flow
SUMITOMO WIRING SYSTEMS11 citations84
US7722414B2May 25, 2010
Connector having separately made lance housing and retainer
SUMITOMO WIRING SYSTEMS17 citations84
USD606023SDec 15, 2009
Electrical connector housing
SUMITOMO WIRING SYSTEMS9 citations84
US7488221B2Feb 10, 2009
Connector
SUMITOMO WIRING SYSTEMS13 citations84
US7476133B2Jan 13, 2009
Connector
SUMITOMO WIRING SYSTEMS14 citations84
US7229306B2Jun 12, 2007
Connector and a connector assembly
SUMITOMO WIRING SYSTEMS15 citations84
US7014505B1Mar 21, 2006
Connector
SUMITOMO WIRING SYSTEMS11 citations84
US6851987B2Feb 8, 2005
Connector
SUMITOMO WIRING SYSTEMS13 citations84
US6786756B2Sep 7, 2004
Connector
SUMITOMO WIRING SYSTEMS14 citations84
US6592411B2Jul 15, 2003
Connector
SUMITOMO WIRING SYSTEMS13 citations84
US12249794B2Mar 11, 2025
Connector having lever for promoting connection of housing and mating housing
SUMITOMO WIRING SYSTEMS2 citations74
US7500864B2Mar 10, 2009
Connector and a connector assembly
SUMITOMO WIRING SYSTEMS7 citations74
US7086910B2Aug 8, 2006
Connector
SUMITOMO WIRING SYSTEMS7 citations74
US7014512B2Mar 21, 2006
Connector and a method of unlocking a retainer thereof
SUMITOMO WIRING SYSTEMS8 citations74
US6702628B2Mar 9, 2004
Connector and a method of assembling it
SUMITOMO WIRING SYSTEMS12 citations74
US10833450B2Nov 10, 2020
Connector with connection detecting member
SUMITOMO WIRING SYSTEMS5 citations73
US7775831B2Aug 17, 2010
Connector
SUMITOMO WIRING SYSTEMS6 citations63
US7575463B2Aug 18, 2009
Electrical connector with extension and recesses to facilitate operation
SUMITOMO WIRING SYSTEMS6 citations63
USD594824SJun 23, 2009
Electrical connector housing
SUMITOMO WIRING SYSTEMS4 citations63
USD593499SJun 2, 2009
Electrical connector housing
SUMITOMO WIRING SYSTEMS3 citations63
USD593498SJun 2, 2009
Electrical connector cover
SUMITOMO WIRING SYSTEMS3 citations63
US7033217B2Apr 25, 2006
Connector
SUMITOMO WIRING SYSTEMS4 citations63
US6695651B2Feb 24, 2004
Connector
SUMITOMO WIRING SYSTEMS6 citations63
US6659798B2Dec 9, 2003
Connector
SUMITOMO WIRING SYSTEMS4 citations63
US6645015B2Nov 11, 2003
Connector with housing and retainer mounted to front of housing
SUMITOMO WIRING SYSTEMS6 citations63
US12368268B2Jul 22, 2025
Connector with locking portion
SUMITOMO WIRING SYSTEMS0 citations52
US12308571B2May 20, 2025
Connector with detecting member
SUMITOMO WIRING SYSTEMS0 citations52
US12176654B2Dec 24, 2024
Connector with detector and lock arm
SUMITOMO WIRING SYSTEMS0 citations52
US7628649B2Dec 8, 2009
Connector
SUMITOMO WIRING SYSTEMS0 citations52
USD593955SJun 9, 2009
Electrical connector cover
SUMITOMO WIRING SYSTEMS0 citations52
USD593497SJun 2, 2009
Electrical connector housing
SUMITOMO WIRING SYSTEMS1 citations52
US6890212B2May 10, 2005
Connector
SUMITOMO WIRING SYSTEMS0 citations52
US7077685B2Jul 18, 2006
Connector, a mating connector and a connector assembly
SUMITOMO WIRING SYSTEMS0 citations41