Inventor

WAGATA HIROTAKA

JP5 patents

⚠️ This page may combine multiple inventors who share the name “WAGATA HIROTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UESAKA RYO

2 patents

US9583854B2Feb 28, 2017

Connector and semiconductor testing device having the same

UESAKA RYO6 citations71

US8558568B2Oct 15, 2013

Connector and semiconductor testing device using the same

UESAKA RYO4 citations61

ADVANTEST CORP

1 patent

US6421624B1Jul 16, 2002

Multi-port device analysis apparatus and method and calibration method thereof

ADVANTEST CORP57 citations94

ADVANTEST

1 patent

US7359814B1Apr 15, 2008

Multi-port analysis apparatus and method and calibration method thereof

ADVANTEST21 citations87

WAGATA HIROTAKA

1 patent

US8657625B2Feb 25, 2014

Connector and semiconductor test device

WAGATA HIROTAKA3 citations56