Assignee
MATSUO TAKAHIKO
JP·2 granted patents·13 citations·filing 2012–2012
Top patents by PatentIndex Score
2 records- 0186US9372388B2Projection optical assembly with multiple refractive optical systems and related projector deviceMATSUO TAKAHIKO·Filed 2012·Granted Jun 21, 2016·9 cites·20 claims
- 0274US8437093B2Projection lens system and projector apparatusMATSUO TAKAHIKO·Filed 2012·Granted May 7, 2013·4 cites·8 claims
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