Inventor · disambiguated record

Takeshi Hiroshima

Also filed as: HIROSHIMA TAKESHI

3 granted patents·12 citations·filing 2007–2010

64Inventor score

Technology areasG02B G03B

Files withOLYMPUS CORP2 NAGAOKA KOJI1

Top patents by PatentIndex Score

3 records

0172US7853143B2CameraOLYMPUS CORP·Filed 2007·Granted Dec 14, 2010·4 cites·12 claims
0271US7729064B2Lens frame structureOLYMPUS CORP·Filed 2007·Granted Jun 1, 2010·6 cites·17 claims
0357US8308378B2Barrier apparatus and image pickup apparatusNAGAOKA KOJI·Filed 2010·Granted Nov 13, 2012·2 cites·5 claims

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