Assignee
AJICHI YUHSAKU
JP·9 granted patents·3 pending applications·56 citations·filing 2007–2012
Top patents by PatentIndex Score
12 records- 0191US8684588B2Light guide elements for display deviceAJICHI YUHSAKU·Filed 2009·Granted Apr 1, 2014·37 cites·13 claims
- 0280US8154689B2Light emitting element and liquid crystal display apparatusAJICHI YUHSAKU·Filed 2008·Granted Apr 10, 2012·6 cites·11 claims
- 0379US8672528B2Planar illumination device and display device provided with the sameAJICHI YUHSAKU·Filed 2010·Granted Mar 18, 2014·5 cites·11 claims
- 0474US8436962B2Illumination device and liquid crystal display deviceAJICHI YUHSAKU·Filed 2008·Granted May 7, 2013·4 cites·21 claims
- 0568US8284347B2Illumination device, light emitting element, and liquid crystal display deviceAJICHI YUHSAKU·Filed 2007·Granted Oct 9, 2012·4 cites·16 claims
- 0651US8462293B2Illuminating device and liquid crystal display deviceAJICHI YUHSAKU·Filed 2011·Granted Jun 11, 2013·0 cites·5 claims
- 0750US9105223B2Display device and display methodAJICHI YUHSAKU·Filed 2012·Granted Aug 11, 2015·0 cites·8 claims
- 0845US8899818B2Backlight unit including light guide and gap retainerAJICHI YUHSAKU·Filed 2012·Granted Dec 2, 2014·0 cites·4 claims
- 0945US8339539B2Illumination device and liquid crystal display deviceAJICHI YUHSAKU·Filed 2008·Granted Dec 25, 2012·0 cites·10 claims
- 1045US2011292684A1Illumination device, surface illuminant device, and liquid crystal display deviceAJICHI YUHSAKU·Filed 2009·Application pending·0 cites
- 1139US2013070173A1Liquid-crystal display deviceAJICHI YUHSAKU·Filed 2011·Application pending·0 cites
- 1239US2012120656A1Lighting device and display deviceAJICHI YUHSAKU·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when AJICHI YUHSAKU files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →