Inventor

YAZAWA MASAHIKO

JP6 patents

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

OLYMPUS CORP

2 patents

US7102743B2Sep 5, 2006

Semiconductor wafer inspection apparatus

OLYMPUS CORP26 citations90

US7369237B2May 6, 2008

Substrate processing apparatus and substrate processing system

OLYMPUS CORP4 citations60

SHIMIZU KAIMAN

2 patents

US10253191B2Apr 9, 2019

Magnetic pigments

SHIMIZU KAIMAN8 citations80

US10174203B2Jan 8, 2019

Magnetic pigments comprising a flaky substrate and layer of maghemite

SHIMIZU KAIMAN1 citations59

MERCK PATENT GMBH

1 patent

US5336309AAug 9, 1994

Flaky pigment

MERCK PATENT GMBH23 citations91

TOSOH CORP

1 patent

US4960843AOct 2, 1990

Method of producing poly(vinyl chloride)-based resins

TOSOH CORP4 citations59