Inventor
Ryotaro Ishikawa
Inventor
Yokkaichi, JP
Overview
Patents· 61 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Rprimary
H01RElectrically-conductive connections81%
A41BShirts3%
A41CCorsets3%
A41FGarment fastenings3%
A63HToys, e.g. tops, dolls, hoops or building blocks3%
A63JDevices for theatres, circuses, or the like3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
E05DHinges or suspension devices for doors, windows or wings1%
E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof1%
PatentTitleYear
10,033,131Seal member and waterproof connector20189,373,913'Lever type connector'20168,784,141'Connector formed with a retainer having terminal alignment features'20148,348,707'Terminal fitting'20138,241,075'Terminal fitting'20128,206,187'Female terminal fitting'20128,152,576'Female terminal fitting'20127,661,985'Connector'20107,404,744'Connector and a connector assembly'20087,361,066'Terminal fitting and a blank therefor'20087,357,680'Male terminal fitting and blank therefor'20087,252,561'Terminal fitting and a connector provided therewith'20077,252,557'Connector with moving front wall'20077,253,638'Apparatus and method for conducting an electrical test on a terminal fitting in a connector'20077,229,308'Connector assembling construction'20077,223,135'Terminal fitting and a connector provided therewith'20077,223,124'Connector and a method of assembling it'20077,204,728'Terminal fitting and a connector provided therewith'20077,179,138'Terminal fitting'20077,175,483'Connector'20077,175,486'Terminal fitting'20077,114,998'Divided connector and connector assembly'20067,094,115'Female terminal fitting'20067,094,101'Terminal fitting'20067,063,567'Connector'20066,953,358'Connector, a disengagement jig and a method'20056,872,093'Terminal fitting and a connector provided therewith'20056,835,097'Connector'20046,817,904'Connector and a method for inserting a terminal fitting thereinto'20046,814,618'Connector with resilient coupling pieces coupling locks in adjacent cavities'20046,796,836'Connector, a disengagement jig and a method'20046,790,085'Terminal fitting and a connector'20046,780,070'Connector'20046,769,934'Connector and an unlocking jig therefor'20046,752,660'Terminal fitting, connector provided therewith and method for producing the terminal fitting'20046,749,455'Connector'20046,749,461'Connector'20046,733,346'Terminal fitting, a connector provided therewith and a method for forming a terminal fitting'20046,729,904'Terminal fitting and a connector provided therewith'20046,716,069'Connector with a housing and a retainer held securely on the housing'20046,702,614'Connector with lock configured to avoid interference with terminal fitting'20046,702,627'Connector and a method of assembling it'20046,692,302'Connector a terminal fitting and a disengagement jig'20046,685,506'Connector and a method for connecting such connector with a mating connector'20046,669,508'Connector'20036,634,907'Connector'20036,623,313'Connector'20036,607,407'Connector with retainer'20036,589,083'Connector'20036,585,539'Panel attachment configuration for a connector'20036,575,787'Waterproof connector with cover having tubular portion'20036,554,631'Waterproof connector with blind recess'20036,544,054'Lever-type connector'20036,464,522'Connector with terminal protective plate having internal and external sealing members'20026,398,571'Waterproof insulation displacement connector and method of manufacturing it'20026,383,009'Fitting detecting connector'20026,319,041'Connector with positive locking features'20016,302,735'Connector with retainer to prevent excessive deformation of two elastically deformable locking portions'20016,244,900'Electrical connector with redundant prevention of excessive forward movement of a terminal fitting in a cavity of a connector housing'20016,196,867'Fitting detecting connector'20016,109,956'Fitting detecting connector'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2018Patents assigned to SUMITOMO WIRING SYSTEMS (60)· patent assignee history
2000–2016Based in Yokkaichi, JP· patent location history
2012–2014Patents assigned to ISHIKAWA RYOTARO (5)· patent assignee history
2012Patents assigned to NAKAMURA KEIICHI (2)· patent assignee history
2012–2013Patents assigned to TAKEDA KAZUAKI (2)· patent assignee history
2013–2014Patents assigned to NORO YUTAKA (2)· patent assignee history
2018Based in Mie, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SUMITOMO WIRING SYSTEMS | 60 | 2000–2018 |
| ISHIKAWA RYOTAROself | 5 | 2012–2014 |
| NAKAMURA KEIICHI | 2 | 2012 |
| NORO YUTAKA | 2 | 2013–2014 |
| TAKEDA KAZUAKI | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokkaichi, JP | 60 | 2000–2016 |
| Mie, JP | 1 | 2018 |