Inventor
Hiroshi Shirouzu
Inventor
Shiga, JP
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information26%
H10KOrganic electric solid-state devices24%
G06TImage data processing or generation, in general13%
H10DInorganic electric semiconductor devices11%
H01LSemiconductor devices8%
G09FDisplaying5%
B41JTypewriters3%
G01RMeasuring electric variables3%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein3%
H05BElectric heating3%
PatentTitleYear
10,049,620Display device and method for controlling the same20189,293,074'Active-matrix substrate, display panel, and display panel manufacturing method including plural testing signal selection circuits'20169,000,796'Active matrix substrate, display panel, and testing method for active matrix substrate and display panel'20158,890,778'Display device and method for controlling the same'20148,860,705'Image display device and modification method performed by the same'20148,736,638'Organic light emitting display device and method for adjusting luminance during a deterioration detection process'20148,665,251'Display device and method of manufacturing the same'20148,664,671'Display device and fabrication method for display device'20148,563,993'Display device and fabrication method for display device'20138,547,307'Display device and method for controlling the same'20138,537,151'Inspection method'20138,344,975'EL display device with voltage variation reduction transistor'20138,089,477'Display device and method for controlling the same'20127,504,616'Exposure device and image forming apparatus using the same'20096,785,411'Image analyzing apparatus and image analyzing method'20046,510,251'Wavelet image compression and decompression'20036,148,110'Image data processing apparatus and method'20005,563,995'Method and system for directly drawing a convex polygon having a given number of vertices with high speed'19965,502,795'Antialias line generating method and antialias line generator'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2004Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (5)· patent assignee history
1996–2013Based in Fukuoka, JP· patent location history
2009–2015Patents assigned to PANASONIC CORP (12)· patent assignee history
2012–2016Patents assigned to SHIROUZU HIROSHI (11)· patent assignee history
2013–2016Patents assigned to TAJIKA KENICHI (6)· patent assignee history
2013–2018Based in Shiga, JP· patent location history
2016–2018Patents assigned to JOLED INC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PANASONIC CORP | 12 | 2009–2015 |
| SHIROUZU HIROSHIself | 11 | 2012–2016 |
| TAJIKA KENICHI | 6 | 2013–2016 |
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 5 | 1996–2004 |
| JOLED INC | 2 | 2016–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shiga, JP | 11 | 2013–2018 |
| Fukuoka, JP | 8 | 1996–2013 |