Assignee
NISHIMOTO KEIJI
JP·3 granted patents·3 pending applications·25 citations·filing 2004–2011
Top patents by PatentIndex Score
6 records- 0190US8789944B2Optical article and optical article production methodNISHIMOTO KEIJI·Filed 2011·Granted Jul 29, 2014·13 cites·14 claims
- 0290US8215766B2Optical article and method for producing the sameNISHIMOTO KEIJI·Filed 2009·Granted Jul 10, 2012·11 cites·14 claims
- 0359US8128225B2Optical article and process for producing the sameNISHIMOTO KEIJI·Filed 2010·Granted Mar 6, 2012·1 cites·15 claims
- 0441US2012154916A1Optical Article and Method for Producing Optical ArticleNISHIMOTO KEIJI·Filed 2011·Application pending·0 cites
- 0540US2012019913A1Lens Manufacturing Method and LensNISHIMOTO KEIJI·Filed 2011·Application pending·0 cites
- 0638US2007023769A1Led lighting source and led lighting apparatusNISHIMOTO KEIJI·Filed 2004·Application pending·0 cites
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