Inventor
YAMAUCHI KENTARO
JP78 patents
⚠️ This page may combine multiple inventors who share the name “YAMAUCHI KENTARO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC IP MAN CO LTD
16 patentsUS10356883B2Jul 16, 2019
Lighting system, terminal, and method for setting lighting system
PANASONIC IP MAN CO LTD10 citations80
US10739978B2Aug 11, 2020
Setting device, lighting system, method for setting up communication configuration in lighting fixture, and recording medium
PANASONIC IP MAN CO LTD4 citations73
US10533728B2Jan 14, 2020
Lighting device
PANASONIC IP MAN CO LTD3 citations73
US9927689B2Mar 27, 2018
Illumination device
PANASONIC IP MAN CO LTD2 citations73
US9907144B2Feb 27, 2018
Illumination system
PANASONIC IP MAN CO LTD3 citations73
US9753275B2Sep 5, 2017
Illumination apparatus
PANASONIC IP MAN CO LTD3 citations73
US9664992B2May 30, 2017
Lighting apparatus
PANASONIC IP MAN CO LTD3 citations73
US10677421B2Jun 9, 2020
Illumination apparatus
PANASONIC IP MAN CO LTD3 citations72
US10467901B2Nov 5, 2019
Warning device and street light system
PANASONIC IP MAN CO LTD3 citations72
US10182483B2Jan 15, 2019
Lighting apparatus
PANASONIC IP MAN CO LTD5 citations72
US10411815B2Sep 10, 2019
Lighting system and quality determination method for lighting system
PANASONIC IP MAN CO LTD1 citations62
US10359161B2Jul 23, 2019
Light environment rendering system, lighting apparatus, light environment rendering method, and storage medium
PANASONIC IP MAN CO LTD1 citations62
US11242964B2Feb 8, 2022
Illumination apparatus for simulating blue sky
PANASONIC IP MAN CO LTD0 citations61
US10270613B2Apr 23, 2019
Layout creation method and light position registration system
PANASONIC IP MAN CO LTD0 citations52
US10015458B2Jul 3, 2018
Lighting apparatus and lighting system
PANASONIC IP MAN CO LTD0 citations52
US9907143B2Feb 27, 2018
Lighting control device, lighting system, and program
PANASONIC IP MAN CO LTD0 citations52
SEIKO EPSON CORP
14 patentsUS8044602B2Oct 25, 2011
Method of driving discharge lamp, driving device, and projector
SEIKO EPSON CORP7 citations84
US8008868B2Aug 30, 2011
Discharge lamp starter, method for controlling the same, and projector
SEIKO EPSON CORP7 citations84
US7946715B2May 24, 2011
Light source and projector
SEIKO EPSON CORP13 citations84
US7549771B2Jun 23, 2009
Light source device and projector
SEIKO EPSON CORP10 citations84
US7508144B2Mar 24, 2009
Light source device, lighting and driving method thereof and projector
SEIKO EPSON CORP17 citations84
US7800314B2Sep 21, 2010
Projector and driving method of light source for projector
SEIKO EPSON CORP12 citations83
US8018178B2Sep 13, 2011
Light source apparatus, projector, and light source apparatus drive method
SEIKO EPSON CORP6 citations74
US8350489B2Jan 8, 2013
Method of driving discharge lamp, driving device, and projector
SEIKO EPSON CORP3 citations63
US7956315B2Jun 7, 2011
Discharge lamp lighting device, method of controlling discharge lamp lighting device, and projector
SEIKO EPSON CORP4 citations63
US7830098B2Nov 9, 2010
Projector and light source device thereof
SEIKO EPSON CORP3 citations63
US7559675B2Jul 14, 2009
Light source device and projector
SEIKO EPSON CORP3 citations63
US8008869B2Aug 30, 2011
Discharge lamp lighting device, control method for the same, and projector
SEIKO EPSON CORP6 citations62
US7999490B2Aug 16, 2011
Light source, projector, and method for driving light source
SEIKO EPSON CORP4 citations62
US8344645B2Jan 1, 2013
Method of driving discharge lamp, driving device, and projector
SEIKO EPSON CORP0 citations52
YAMAUCHI KENTARO
8 patentsUS8269426B2Sep 18, 2012
Light source apparatus, projector, and light source apparatus drive method
YAMAUCHI KENTARO7 citations84
US8120282B2Feb 21, 2012
Discharge lamp lighting device, control method for the same, and projector
YAMAUCHI KENTARO8 citations84
US8203280B2Jun 19, 2012
Light source device, projector, and driving method of discharge lamp
YAMAUCHI KENTARO7 citations83
US8558471B2Oct 15, 2013
Light source device, projector, and driving method of discharge lamp
YAMAUCHI KENTARO4 citations73
US8581506B2Nov 12, 2013
Discharge lamp driving device and method, light source device, and image displaying apparatus
YAMAUCHI KENTARO3 citations63
US8217582B2Jul 10, 2012
Light source device, image display apparatus, and method of generating time-division color-separated light
YAMAUCHI KENTARO4 citations62
US8167438B2May 1, 2012
Light source device, projector, and driving method of discharge lamp
YAMAUCHI KENTARO2 citations62
US8264164B2Sep 11, 2012
Method of driving discharge lamp, driving device, and projector
YAMAUCHI KENTARO0 citations52
TOYODA MACHINE WORKS LTD
4 patentsUS6203303B1Mar 20, 2001
Vane pump
TOYODA MACHINE WORKS LTD28 citations92
US6648620B2Nov 18, 2003
Rotary pump apparatus
TOYODA MACHINE WORKS LTD11 citations74
US6877969B2Apr 12, 2005
Vane pump
TOYODA MACHINE WORKS LTD11 citations73
US6877961B2Apr 12, 2005
Vane pump with a bypass valve and passage arrangement for equalizing excess fluid flow through dual suction passages
TOYODA MACHINE WORKS LTD2 citations63
TERASHIMA TETSUO
2 patentsOKAWA MASANAO
1 patentTANAKA KAZUHIRO
1 patentSOMA SHIGEYASU
1 patentSAITO TOSHIYUKI
1 patentOILES INDUSTRY CO LTD
1 patentPANASONIC CORP
1 patentShowing the top 50 of 78 patents by PatentIndex Score.