Inventor
Kenichi Murakoshi
Inventor
Osaka, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein15%
F21KNon-electric light sources using luminescence8%
F21VFunctional features or details of lighting devices or systems thereof8%
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 emitted8%
G02BOptical elements, systems or apparatus8%
G11CStatic stores8%
H01LSemiconductor devices8%
H05KPrinted circuits8%
H10DInorganic electric semiconductor devices8%
H10HInorganic light-emitting semiconductor devices having potential barriers8%
PatentTitleYear
10,991,666Location displacement detection method, location displacement detection device, and display device20218,297,826'Backlight unit and display device including the same'20128,162,508'LED substrate and LED light source device'20127,272,058'Nonvolatile semiconductor memory device having redundant relief technique'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2021Patents assigned to SHARP KK (4)· patent assignee history
2007Based in Tenri, JP· patent location history
2012Patents assigned to MURAKOSHI KENICHI (2)· patent assignee history
2012Patents assigned to FUJII HIDEKAZU (1)· patent assignee history
2012Patents assigned to HIRANO YASUAKI (1)· patent assignee history
2012Patents assigned to HIROTA MAKOTO (1)· patent assignee history
2012Based in Osaka, JP· patent location history
2021Based in Sakai, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHARP KK | 4 | 2007–2021 |
| MURAKOSHI KENICHIself | 2 | 2012 |
| FUJII HIDEKAZU | 1 | 2012 |
| HIRANO YASUAKI | 1 | 2012 |
| HIROTA MAKOTO | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 2 | 2012 |
| Sakai, JP | 1 | 2021 |
| Tenri, JP | 1 | 2007 |