Inventor

KAWAMATA MASAYUKI

JP3 patents

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

YAMATAKE HONEYWELL CO LTD

1 patent

US5915034AJun 22, 1999

Pattern collation apparatus based on spatial frequency characteristics

YAMATAKE HONEYWELL CO LTD67 citations95

YAMATAKE CORP

1 patent

US6195460B1Feb 27, 2001

Pattern extraction apparatus

YAMATAKE CORP50 citations92

OHNARI TAKAAKI

1 patent

US8767800B2Jul 1, 2014

Protection relay device and protection relay method

OHNARI TAKAAKI0 citations26