Inventor
SHIKITA KAZUO
JP23 patents
⚠️ This page may combine multiple inventors who share the name “SHIKITA KAZUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAXELL LTD
13 patentsUS11307377B2Apr 19, 2022
Light source device, projector and lighting device
MAXELL LTD2 citations73
US11422449B2Aug 23, 2022
Projector including a phosphor wheel
MAXELL LTD2 citations70
US10986317B2Apr 20, 2021
Projection video display device
MAXELL LTD2 citations70
US11740544B2Aug 29, 2023
Projector
MAXELL LTD0 citations61
US11378874B2Jul 5, 2022
Projector
MAXELL LTD0 citations61
US11693302B2Jul 4, 2023
Projector including a phosphor wheel
MAXELL LTD0 citations59
US10921700B2Feb 16, 2021
Projector
MAXELL LTD1 citations59
US10295895B2May 21, 2019
Projection type image display apparatus for improving illumination of a light source
MAXELL LTD0 citations52
US12554185B2Feb 17, 2026
Cooled light source apparatus and projection type image display apparatus with noise-reducing fan system
MAXELL LTD0 citations51
US10382730B1Aug 13, 2019
Projection-type video image display apparatus
MAXELL LTD0 citations50
US10313646B2Jun 4, 2019
Projection-type video image display apparatus
MAXELL LTD0 citations50
US10491868B2Nov 26, 2019
Projection video display apparatus
MAXELL LTD0 citations39
US10416543B2Sep 17, 2019
Projection-type image display apparatus
MAXELL LTD0 citations37
HITACHI LTD
6 patentsUS8002414B2Aug 23, 2011
Image displaying apparatus, and a method for adjusting vibrating condition of a reflection mirror in the image displaying apparatus
HITACHI LTD5 citations63
US7207680B2Apr 24, 2007
Projection display
HITACHI LTD4 citations63
US7092056B2Aug 15, 2006
Quarter wavelength plate and projection type video display device using the same
HITACHI LTD2 citations62
US6982772B2Jan 3, 2006
Quarter wavelength plate and projection type video display device using same
HITACHI LTD2 citations62
US7787167B2Aug 31, 2010
Display apparatus using micro mirror unit, and method for controlling micro mirror unit
HITACHI LTD0 citations52
US7435482B2Oct 14, 2008
Article or transparent component having liquid repellent layer, optical lens having liquid repellent layer and production process thereof, and projection type display apparatus using the lens
HITACHI LTD0 citations52
KOBORI TOMOKI
3 patentsUS8287136B2Oct 16, 2012
Display apparatus
KOBORI TOMOKI6 citations83
US8210687B2Jul 3, 2012
Image displaying apparatus, and a method for adjusting vibrating condition of a reflection mirror in the image displaying apparatus
KOBORI TOMOKI5 citations73
US8625082B2Jan 7, 2014
Display apparatus
KOBORI TOMOKI0 citations51