Assignee
SUGANUMA TAKAYOSHI
JP·2 granted patents·1 pending application·3 citations·filing 2007–2011
Top patents by PatentIndex Score
3 records- 0166US8854732B2Light-guiding substrate and optical system provided with sameSUGANUMA TAKAYOSHI·Filed 2010·Granted Oct 7, 2014·3 cites·5 claims
- 0241US2007152358A1Wire grid polarizer and method for producing sameSUGANUMA TAKAYOSHI·Filed 2007·Application pending·0 cites
- 0334US8561904B2Optical apparatusSUGANUMA TAKAYOSHI·Filed 2011·Granted Oct 22, 2013·0 cites·10 claims
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