Assignee
TANAKA KATSUMI
JP·4 granted patents·1 pending application·2 citations·filing 2009–2012
Top patents by PatentIndex Score
5 records- 0157US9104094B2Illumination system including first and second lens arrays wherein some lenses in the second array include a first and a second lens elementTANAKA KATSUMI·Filed 2009·Granted Aug 11, 2015·2 cites·17 claims
- 0246US8985787B2ProjectorTANAKA KATSUMI·Filed 2011·Granted Mar 24, 2015·0 cites·5 claims
- 0346US8525940B2Illuminator and projectorTANAKA KATSUMI·Filed 2011·Granted Sep 3, 2013·0 cites·15 claims
- 0443US8468685B2Wire forming deviceTANAKA KATSUMI·Filed 2011·Granted Jun 25, 2013·0 cites·7 claims
- 0539US2014193594A1Metal object with diamond-like carbon film and method for forming diamond-like carbon filmTANAKA KATSUMI·Filed 2012·Application pending·0 cites
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