Inventor · disambiguated record
Junichi Senga
Also filed as: SENGA JUNICHI
7 granted patents·1 pending application·10 citations·filing 2005–2013
75Inventor score
Top patents by PatentIndex Score
8 records- 0172US8284640B2Optical pickupTOYODA HIROYUKI·Filed 2009·Granted Oct 9, 2012·4 cites·6 claims
- 0272US7890967B2Optical pickup device with heat radiating structureHITACHI MEDIA ELECTRON KK·Filed 2007·Granted Feb 15, 2011·4 cites·4 claims
- 0366US7376962B2Driving device for objective lens and optical pick up using the sameHITACHI MEDIA ELECTRON KK·Filed 2005·Granted May 20, 2008·1 cites·5 claims
- 0458US8516511B2Optical pickup and disc drive using optical pickupOCHI MANABU·Filed 2012·Granted Aug 20, 2013·1 cites·12 claims
- 0555US8009523B2Optical pickup and method for manufacturing the sameHITACHI MEDIA ELECTRON KK·Filed 2008·Granted Aug 30, 2011·0 cites·6 claims
- 0649US7643385B2Optical pickupHITACHI MEDIA ELECTRON KK·Filed 2005·Granted Jan 5, 2010·0 cites·6 claims
- 0743US2014089952A1Optical pickupHITACHI MEDIA ELECTRON KK·Filed 2013·Application pending·0 cites
- 0841US7602565B2Optical pickupHITACHI MEDIA ELECTRON KK·Filed 2006·Granted Oct 13, 2009·0 cites·2 claims
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