Assignee
KATAOKA TAKUJI
JP·3 granted patents·3 citations·filing 2010–2012
Top patents by PatentIndex Score
3 records- 0168US10197782B2Light measurement device, light measurement method, and light measurement programKATAOKA TAKUJI·Filed 2012·Granted Feb 5, 2019·3 cites·18 claims
- 0242US10379334B2Light measurement device, light measurement method, and light measurement programKATAOKA TAKUJI·Filed 2012·Granted Aug 13, 2019·0 cites·4 claims
- 0336US8941079B2Light irradiation device and light measurement deviceKATAOKA TAKUJI·Filed 2010·Granted Jan 27, 2015·0 cites·32 claims
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