Inventor
KUMAMOTO TADASHI
JP35 patents
⚠️ This page may combine multiple inventors who share the name “KUMAMOTO TADASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU COMPONENT LTD
18 patentsUS6948965B2Sep 27, 2005
Balanced transmission cable connector
FUJITSU COMPONENT LTD92 citations98
US7604510B2Oct 20, 2009
High speed transmission connector
FUJITSU COMPONENT LTD25 citations93
US8047875B2Nov 1, 2011
Connector device
FUJITSU COMPONENT LTD39 citations92
US7488188B2Feb 10, 2009
Connector unit for differential transmission
FUJITSU COMPONENT LTD26 citations92
US6981898B2Jan 3, 2006
Connector
FUJITSU COMPONENT LTD24 citations92
US6619987B2Sep 16, 2003
Balanced transmission connector
FUJITSU COMPONENT LTD25 citations92
US7168987B1Jan 30, 2007
Right angle type connector used for balanced transmission of data signals
FUJITSU COMPONENT LTD20 citations91
US7887339B2Feb 15, 2011
Connector and cable connector for balanced transmission
FUJITSU COMPONENT LTD13 citations84
US7775839B1Aug 17, 2010
Connector and manufacturing method of the same
FUJITSU COMPONENT LTD11 citations84
US7597567B2Oct 6, 2009
Connector protective cover and connector
FUJITSU COMPONENT LTD10 citations84
US7427213B2Sep 23, 2008
Connector socket module connecting a cable-side connector plug to a main board
FUJITSU COMPONENT LTD9 citations84
US7040918B2May 9, 2006
Cable connector for differential transmission
FUJITSU COMPONENT LTD16 citations84
US7695314B2Apr 13, 2010
Connector module
FUJITSU COMPONENT LTD8 citations82
US7004783B2Feb 28, 2006
Cabled connector including cable guide attached detachably to connector cover
FUJITSU COMPONENT LTD7 citations74
US7666031B2Feb 23, 2010
Connector
FUJITSU COMPONENT LTD6 citations63
US7025633B2Apr 11, 2006
Differential transmission connector
FUJITSU COMPONENT LTD6 citations63
US6851978B2Feb 8, 2005
Connector device including gasket mounted by locking part of gasket hooking locked part of metal article
FUJITSU COMPONENT LTD4 citations63
US7458853B2Dec 2, 2008
Connector device having a ground shield device
FUJITSU COMPONENT LTD6 citations59
TYCO ELECTRONICS JAPAN G K
4 patentsUS11437738B2Sep 6, 2022
Connector with a housing having a confirmation window
TYCO ELECTRONICS JAPAN G K2 citations73
US10608383B2Mar 31, 2020
Electrical connector shield with gap shielding
TYCO ELECTRONICS JAPAN G K2 citations73
US12451651B2Oct 21, 2025
Connector
TYCO ELECTRONICS JAPAN G K0 citations52
US12431675B2Sep 30, 2025
Cable connector assembly
TYCO ELECTRONICS JAPAN G K0 citations52
FUJITSU TAKAMISAWA COMPONENT
3 patentsUS6129555AOct 10, 2000
Jack connector, plug connector and connector assembly
FUJITSU TAKAMISAWA COMPONENT58 citations96
US6482028B2Nov 19, 2002
Cable connector having good signal transmission characteristic
FUJITSU TAKAMISAWA COMPONENT46 citations92
US6461194B2Oct 8, 2002
Connector having a shield for signal contacts
FUJITSU TAKAMISAWA COMPONENT13 citations73
KUMAMOTO TADASHI
3 patentsOKUYAMA TAKESHI
3 patentsUS8705916B2Apr 22, 2014
Optical module, optical module connector, and optical deflection member
OKUYAMA TAKESHI4 citations69
US8075323B2Dec 13, 2011
Connector having a plug arranged above a plate-like terminal
OKUYAMA TAKESHI2 citations61
US8961200B2Feb 24, 2015
Connector and solder sheet
OKUYAMA TAKESHI0 citations40