Inventor

HIRATSUKA MASATO

JP2 patents

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

TOKYO ELECTRON LTD

1 patent

US5772833AJun 30, 1998

Plasma etching apparatus

TOKYO ELECTRON LTD57 citations94

PIONEER CORP

1 patent

US6650827B1Nov 18, 2003

Information reproducing apparatus

PIONEER CORP20 citations86