Inventor
SAKAI HITOSHI
JP69 patents
⚠️ This page may combine multiple inventors who share the name “SAKAI HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAZAKI CORP
29 patentsUS5707251AJan 13, 1998
Waterproof stopper for waterproof connectors
YAZAKI CORP56 citations96
US5605472AFeb 25, 1997
Connector fitting detection mechanism
YAZAKI CORP60 citations96
US5551892ASep 3, 1996
Water-proof connector and dummy plug for water-proof connector
YAZAKI CORP62 citations96
US5174785ADec 29, 1992
Low insertion-withdrawal force electric connector
YAZAKI CORP79 citations96
US5941737AAug 24, 1999
Double retaining connector
YAZAKI CORP33 citations93
US5637007AJun 10, 1997
Connector device
YAZAKI CORP39 citations93
US5335413AAug 9, 1994
Connector terminal inspection device and inspection method
YAZAKI CORP27 citations93
US4921448AMay 1, 1990
Connector terminal retainer construction
YAZAKI CORP30 citations93
US5931700AAug 3, 1999
Connector equipped with an insertion detecting member for terminal lugs
YAZAKI CORP29 citations92
US5679019AOct 21, 1997
Waterproof tap cover for waterproof connector
YAZAKI CORP20 citations92
US5676373AOct 14, 1997
Packing with sealing chambers
YAZAKI CORP26 citations92
US5643018AJul 1, 1997
Terminal for waterproof connectors
YAZAKI CORP50 citations92
US5500999AMar 26, 1996
Terminal crimping device
YAZAKI CORP33 citations92
US5431573AJul 11, 1995
Connector usable with a low intensity of insert power
YAZAKI CORP40 citations92
US5230636AJul 27, 1993
Terminal protection type connector
YAZAKI CORP20 citations82
US5755587AMay 26, 1998
Connector with engagement confirming mechanism
YAZAKI CORP11 citations74
US5722857AMar 3, 1998
Connector equipped with insertion detecting member for terminal metal parts
YAZAKI CORP16 citations74
US5599214AFeb 4, 1997
Terminal chain and terminal lug
YAZAKI CORP10 citations74
US5586854ADec 24, 1996
Connector fastening nut and bolt-nut fastened connector
YAZAKI CORP11 citations74
US5562468AOct 8, 1996
Joint Connector
YAZAKI CORP7 citations74
US5527188AJun 18, 1996
Waterproof connector
YAZAKI CORP14 citations74
US5439385AAug 8, 1995
Connector for circuit board
YAZAKI CORP17 citations74
US5399097AMar 21, 1995
Terminal with cramp member
YAZAKI CORP16 citations74
US5380218AJan 10, 1995
Pressure-contact terminal structure
YAZAKI CORP16 citations74
US5346414ASep 13, 1994
Construction of rear holder for connector capable to be drawn out
YAZAKI CORP16 citations74
US5254021AOct 19, 1993
Electrical terminal
YAZAKI CORP15 citations74
US5189788AMar 2, 1993
Metal terminal locking method and device
YAZAKI CORP18 citations74
US5427548AJun 27, 1995
Terminal fitting insertion guide structure for connector
YAZAKI CORP6 citations63
USD316401SApr 23, 1991
Housing for an electrical connector
YAZAKI CORP2 citations63
NGK INSULATORS LTD
11 patentsUS5496798AMar 5, 1996
Superconducting tube for shielding magnetic fields
NGK INSULATORS LTD27 citations93
US6838064B2Jan 4, 2005
Apparatus for contact reaction between different gases
NGK INSULATORS LTD7 citations74
US5292716AMar 8, 1994
Oxide superconducting material and process for producing the same
NGK INSULATORS LTD13 citations74
US5232907AAug 3, 1993
Yttrium-barrium-copper oxide powder and process for manufacturing yttrium-barrium-copper oxide superconducting sintered body
NGK INSULATORS LTD7 citations74
US5116809AMay 26, 1992
Oxide series superconductive sintered body and method of producing the same
NGK INSULATORS LTD10 citations74
US5079226AJan 7, 1992
Superconductor jointed structure
NGK INSULATORS LTD7 citations74
US7252876B2Aug 7, 2007
Laminated zeolite composite and method for production thereof
NGK INSULATORS LTD8 citations73
US6936560B2Aug 30, 2005
Zeolite laminated composite and zeolite membrane reactor using the same
NGK INSULATORS LTD9 citations73
US5202305AApr 13, 1993
Superconducting structure for magnetic shielding
NGK INSULATORS LTD15 citations73
US5089468AFeb 18, 1992
Process for producing bismuth-based superconducting oxide
NGK INSULATORS LTD18 citations73
US6461406B1Oct 8, 2002
Honeycomb type gas separating membrane structure
NGK INSULATORS LTD6 citations63
TOSHIBA KK
5 patentsUS6875323B2Apr 5, 2005
Method of chemically decontaminating components of radioactive material handling facility and system for carrying out the same
TOSHIBA KK17 citations91
US6635232B1Oct 21, 2003
Method of chemically decontaminating components of radioactive material handling facility and system for carrying out the same
TOSHIBA KK21 citations91
US7772451B2Aug 10, 2010
System and method for chemical decontamination of radioactive material
TOSHIBA KK5 citations72
US7087120B1Aug 8, 2006
System and method for chemical decontamination of radioactive material
TOSHIBA KK7 citations72
US5877388AMar 2, 1999
Apparatus and method for electrochemical decontamination of radioactive metallic waste
TOSHIBA KK14 citations71
YOKOKAWA TAKASHI
2 patentsISHISHITA TERUO
1 patentKURIMOTO YASUHIDE
1 patentSONY SEMICONDUCTOR SOLUTIONS CORP
1 patentShowing the top 50 of 69 patents by PatentIndex Score.