Inventor

MATAGAWA SATOSHI

JP3 patents

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

SUMITOMO MITSUBISHI SILICON

1 patent

US7589023B2Sep 15, 2009

Method of manufacturing semiconductor wafer

SUMITOMO MITSUBISHI SILICON13 citations82

SUMCO CORP

1 patent

US11456168B2Sep 27, 2022

Method of lapping semiconductor wafer and semiconductor wafer

SUMCO CORP0 citations60

TANIGUCHI TORU

1 patent

US8283252B2Oct 9, 2012

Method of manufacturing semiconductor wafer

TANIGUCHI TORU4 citations59