Assignee
OKURA KENICHIRO
JP·3 granted patents·1 citations·filing 2009–2012
Top patents by PatentIndex Score
3 records- 0154US8876301B2Video projection device easy for adjustment workOKURA KENICHIRO·Filed 2012·Granted Nov 4, 2014·1 cites·7 claims
- 0248US8067721B2Projection-type image display apparatus having a planar reflecting element and an aspherical reflecting element with base-side positioning units integrally formed on a baseOKURA KENICHIRO·Filed 2009·Granted Nov 29, 2011·0 cites·9 claims
- 0337US8421002B2Image projection apparatus having a dust-proof enclosure portion, a cabinet shielding structure and a detachably dust-proof coverOKURA KENICHIRO·Filed 2011·Granted Apr 16, 2013·0 cites·14 claims
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