Inventor
KOYAMA MIKA
JP13 patents
⚠️ This page may combine multiple inventors who share the name “KOYAMA MIKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
7 patentsUSD647120SOct 18, 2011
Projector
SEIKO EPSON CORP10 citations83
USD647121SOct 18, 2011
Projector
SEIKO EPSON CORP9 citations83
USD602061SOct 13, 2009
Projector
SEIKO EPSON CORP8 citations83
US9086617B2Jul 21, 2015
Projector
SEIKO EPSON CORP2 citations62
USD606109SDec 15, 2009
Projector
SEIKO EPSON CORP3 citations62
US9298074B2Mar 29, 2016
Projector
SEIKO EPSON CORP0 citations51
US8376554B2Feb 19, 2013
Projector having a dynamically positioned shutter
SEIKO EPSON CORP1 citations51
KOYAMA MIKA
5 patentsUS8915598B2Dec 23, 2014
Projector
KOYAMA MIKA5 citations82
US8491129B2Jul 23, 2013
Projector having stabilized elevation feet
KOYAMA MIKA5 citations70
US8282218B2Oct 9, 2012
Projector having duct for guiding air from exhaust fan to exhaust port
KOYAMA MIKA2 citations61
US9338415B2May 10, 2016
Projector and image display apparatus
KOYAMA MIKA0 citations51
US8992026B2Mar 31, 2015
Projector having a dynamically positioned shutter
KOYAMA MIKA0 citations50