Inventor
Masanobu Okano
Inventor
Osaka, JP
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus28%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein15%
H01LSemiconductor devices13%
H10HInorganic light-emitting semiconductor devices having potential barriers13%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
H05BElectric heating8%
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 emitted3%
G09GArrangements or circuits for control of indicating devices using static means to present variable information3%
H01JElectric discharge tubes or discharge lamps3%
H04NPictorial communication, e.g. television3%
PatentTitleYear
10,396,254Light emitting device that emits secondary light with a fast response201910,158,053Light emitting device that emits secondary light with a fast response201810,018,776Illumination device, illumination equipment, and display device20189,804,320'Illumination device with edge-lit light guide with opposed light sources'20179,704,834'Method for manufacturing light-emitting device'20179,614,130'Light emitting device and illumination device'20179,086,589'Liquid crystal display device'20158,303,155'Bifacial light emitting backlight'20128,136,954'Linear light source backlight system and planar display device'20128,047,697'Backlight'20115,757,447'Fluorescent lamp for the color liquid crystal display device and a color liquid crystal display device'19985,671,028'Liquid crystal display including a control member for providing a transparent visual range within a predetermined viewing angle and an opaque visual range outside the predetermined viewing angle'19975,560,698'Lighting apparatus and liquid crystal display device using the same'19965,257,105'Display driving method and apparatus with noise signal processing'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2019Patents assigned to SHARP KK (14)· patent assignee history
1993Based in Tenri, JP· patent location history
1996Based in Yamabe-gun, JP· patent location history
1997–2012Based in Nara, JP· patent location history
2011–2018Based in Osaka, JP· patent location history
2012–2015Patents assigned to OKANO MASANOBU (3)· patent assignee history
2012Patents assigned to NAKAMURA YOSHITAKE (1)· patent assignee history
2012Patents assigned to SHIGETA HIROAKI (1)· patent assignee history
2015Patents assigned to HINENO MITSURU (1)· patent assignee history
2018–2019Based in Sakai, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHARP KK | 14 | 1993–2019 |
| OKANO MASANOBUself | 3 | 2012–2015 |
| HINENO MITSURU | 1 | 2015 |
| NAKAMURA YOSHITAKE | 1 | 2012 |
| SHIGETA HIROAKI | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 7 | 2011–2018 |
| Nara, JP | 3 | 1997–2012 |
| Sakai, JP | 2 | 2018–2019 |
| Yamabe-gun, JP | 1 | 1996 |
| Tenri, JP | 1 | 1993 |