Inventor
IGARASHI NORIYUKI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “IGARASHI NORIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ADVANTEST CORP
11 patentsUS6445203B1Sep 3, 2002
Electric device testing apparatus
ADVANTEST CORP103 citations98
US6257319B1Jul 10, 2001
IC testing apparatus
ADVANTEST CORP85 citations95
US7362117B2Apr 22, 2008
Cooling fin connected to a cooling unit and a pusher of the testing apparatus
ADVANTEST CORP16 citations92
US6972581B2Dec 6, 2005
Apparatus for handling electronic components and method for controlling temperature of electronic components
ADVANTEST CORP23 citations92
US6919734B2Jul 19, 2005
Cooling fin connected to a cooling unit and a pusher of the testing apparatus
ADVANTEST CORP31 citations92
US5469953ANov 28, 1995
Transport mechanism for IC handlers
ADVANTEST CORP41 citations91
US5177435AJan 5, 1993
IC test equipment
ADVANTEST CORP25 citations91
US5894217AApr 13, 1999
Test handler having turn table
ADVANTEST CORP40 citations90
US6663092B2Dec 16, 2003
Holding apparatus
ADVANTEST CORP22 citations89
US5177469AJan 5, 1993
Safety device for an IC handler and method for its operation
ADVANTEST CORP12 citations74
US5528160AJun 18, 1996
Spacing frame structure for IC handler
ADVANTEST CORP3 citations61