Inventor
HIRAKAWA TAKESHI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “HIRAKAWA TAKESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAI ICHI SEIKO CO LTD
8 patentsUS10897097B2Jan 19, 2021
Electrical connector device
DAI ICHI SEIKO CO LTD10 citations85
US8986043B2Mar 24, 2015
Switch-equipped coaxial connector
DAI ICHI SEIKO CO LTD11 citations84
US8968005B2Mar 3, 2015
Circuit-terminal connecting device
DAI ICHI SEIKO CO LTD11 citations83
US10700458B2Jun 30, 2020
Electric connector and connector device
DAI ICHI SEIKO CO LTD7 citations82
US9257761B2Feb 9, 2016
Electrical coaxial connector
DAI ICHI SEIKO CO LTD3 citations72
US9203196B2Dec 1, 2015
Electrical coaxial connector
DAI ICHI SEIKO CO LTD5 citations72
USD673499SJan 1, 2013
Electric connector
DAI ICHI SEIKO CO LTD1 citations51
US10230185B2Mar 12, 2019
Connector device
DAI ICHI SEIKO CO LTD0 citations41
HIRAKAWA TAKESHI
7 patentsUS8790121B2Jul 29, 2014
Electrical connector and electrical connector assembly
HIRAKAWA TAKESHI11 citations83
US8678859B2Mar 25, 2014
Switch-equipped coaxial connector
HIRAKAWA TAKESHI9 citations83
US8535074B2Sep 17, 2013
Switch-equipped coaxial connector
HIRAKAWA TAKESHI12 citations83
USD683313SMay 28, 2013
Electric connector
HIRAKAWA TAKESHI15 citations83
USD680494SApr 23, 2013
Electric connector
HIRAKAWA TAKESHI14 citations83
USD700891SMar 11, 2014
Electric connector
HIRAKAWA TAKESHI3 citations62
US8628355B2Jan 14, 2014
Electrical connector and electrical connector assembly
HIRAKAWA TAKESHI1 citations51