Inventor
Toshifumi Ogata
Inventor
Osaka, JP
Overview
Patents· 43 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Wprimary
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1015%
H01LSemiconductor devices12%
H10HInorganic light-emitting semiconductor devices having potential barriers12%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted12%
F21VFunctional features or details of lighting devices or systems thereof10%
LOC139%
F21KNon-electric light sources using luminescence6%
F21SNon-portable lighting devices6%
H05KPrinted circuits4%
H05BElectric heating4%
PatentTitleYear
10,943,542Semiconductor device and method for driving a display panel202110,679,030Optical fingerprint sensor illumination using a display202010,490,721Light-emitting device and illuminating apparatus201910,278,245Light-emitting device and illumination apparatus201910,256,388Light-emitting device and illumination apparatus201910,199,597Light-emitting apparatus and illumination apparatus201910,153,408Light-emitting apparatus and illumination apparatus201810,151,434Light emitting module and lighting apparatus201810,088,133Mounting substrate, light-emitting apparatus, and illumination apparatus20189,966,509Light emitting apparatus and lighting apparatus20189,780,274'Light-emitting apparatus and illumination apparatus'2017D0795207'Light emitting diode'20179,698,321'Light-emitting apparatus, illumination apparatus, and method of manufacturing light-emitting apparatus'20179,634,211'Light-emitting module'20179,506,632'Light-emitting module, and illumination light source and illumination device using same'2016D0770987'Light emitting diode'20169,488,345'Light emitting device, illumination apparatus including the same, and mounting substrate'20169,435,512'Lighting apparatus'20169,420,642'Light emitting apparatus and lighting apparatus'20169,416,924'Light emission module'20169,261,246'Light-emitting module, light source device, liquid crystal display device, and method of manufacturing light-emitting module'20169,200,766'Lighting fixture'20159,196,584'Light-emitting device and lighting apparatus using the same'20159,163,790'LED illumination device and LED light-emission module'20158,950,890'Lamp and lighting apparatus'20158,890,186'Molded resin product, semiconductor light-emitting source, lighting device, and method for manufacturing molded resin product'2014D0662067'Light source of light emitting diode'2012D0661666'Light source of light emitting diode'2012D0657758'Light source of light emitting diode'2012D0657757'Light source of light emitting diode'2012D0645418'Light source of light emitting diode'2011D0642997'Light source of light emitting diode'2011D0638809'Substrate for light source of light emitting diode'2011D0638810'Substrate for light source of light emitting diode'20117,906,731'Light emitting module, lighting device and display device'20117,855,501'LED with phosphor layer having different thickness or different phosphor concentration'20107,728,231'Light emitting module, lighting device, and display device'2010D0597502'Light source of light emitting diode'2009D0581885'Light source of light emitting diode'2008D0580379'Light source of light emitting diode'2008D0578671'Light source of light emitting diode'2008D0576575'Light source of light emitting diode'20087,227,195'Led lamp including a plurality of led chips'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007Based in Sakai, JP· patent location history
2008–2016Patents assigned to PANASONIC CORP (19)· patent assignee history
2008–2009Based in Kadoma, JP· patent location history
2010–2019Based in Osaka, JP· patent location history
2011–2016Patents assigned to OGATA TOSHIFUMI (8)· patent assignee history
2011–2016Patents assigned to MORIKAWA MAKOTO (7)· patent assignee history
2011–2014Patents assigned to ABE MASUMI (6)· patent assignee history
2015–2019Patents assigned to PANASONIC IP MAN CO LTD (23)· patent assignee history
2020–2021Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PANASONIC IP MAN CO LTD | 23 | 2015–2019 |
| PANASONIC CORP | 19 | 2008–2016 |
| OGATA TOSHIFUMIself | 8 | 2011–2016 |
| MORIKAWA MAKOTO | 7 | 2011–2016 |
| ABE MASUMI | 6 | 2011–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 35 | 2010–2019 |
| Kadoma, JP | 5 | 2008–2009 |
| Tokyo, JP | 2 | 2020–2021 |
| Sakai, JP | 1 | 2007 |