Assignee
SANYO OPTEC DESIGN CO LTD
JP·0 granted patents·4 pending applications·0 citations·filing 2007–2012
Top patents by PatentIndex Score
4 records- 0142US2013003192A1Method for designing objective lens and objective lensSANYO OPTEC DESIGN CO LTD·Filed 2012·Application pending·0 cites
- 0242US2008225675A1Optical disk apparatusSANYO OPTEC DESIGN CO LTD·Filed 2007·Application pending·0 cites
- 0339US2011249545A1Objective Lens and Optical Pickup ApparatusSANYO OPTEC DESIGN CO LTD·Filed 2010·Application pending·0 cites
- 0429US2011255392A1Optical pickup deviceSANYO OPTEC DESIGN CO LTD·Filed 2011·Application pending·0 cites
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