Inventor

HAMATANI KAZUHIKO

JP3 patents

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

SHIBAURA MECHATRONICS CORP

2 patents

US7403278B2Jul 22, 2008

Surface inspection apparatus and surface inspection method

SHIBAURA MECHATRONICS CORP21 citations87

US7679730B2Mar 16, 2010

Surface inspection apparatus and surface inspection method for strained silicon wafer

SHIBAURA MECHATRONICS CORP5 citations61

HITACHI LTD

1 patent

US4794531ADec 27, 1988

Unsharp masking for image enhancement

HITACHI LTD108 citations94