Assignee

ISHIKAWA MITSUO

JP·2 granted patents·17 citations·filing 2006–2012

Technology mixB24C1 G02B1 G03F1 Y02P1

Top patents by PatentIndex Score

2 records

0186US8400613B2Optical element driving apparatus, projection optical system, exposure apparatus and device manufacturing methodISHIKAWA MITSUO·Filed 2006·Granted Mar 19, 2013·11 cites·15 claims
0280US9884407B2Shot processing machineISHIKAWA MITSUO·Filed 2012·Granted Feb 6, 2018·6 cites·18 claims

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →