Inventor
Tokuaki Kuniyoshi
Inventor
Sakai, JP
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices23%
H10DInorganic electric semiconductor devices13%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation10%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution10%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein8%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h108%
C23CCoating metallic material5%
G09GArrangements or circuits for control of indicating devices using static means to present variable information5%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%
B05DProcesses for applying fluent materials to surfaces, in general3%
PatentTitleYear
10,879,329Semiconductor device, semiconductor substrate, luminescent unit, and display unit202010,879,402Thin film transistor and display unit202010,658,526Photovoltaic device202010,505,064Photovoltaic device201910,431,603Semiconductor device201910,355,145Photovoltaic device201910,293,368Film-forming method20199,239,484'Display device substrate and method for fabricating same, and display device'20168,872,986'Display device and method of manufacturing display device'20148,492,212'Thin-film transistor producing method'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2020Patents assigned to SHARP KK (7)· patent assignee history
2013–2016Patents assigned to KUNIYOSHI TOKUAKI (3)· patent assignee history
2013Patents assigned to KATOH SUMIO (1)· patent assignee history
2013–2016Based in Osaka, JP· patent location history
2014Patents assigned to KIMURA TOMOHIRO (1)· patent assignee history
2019–2020Patents assigned to JOLED INC (3)· patent assignee history
2019–2020Based in Sakai, JP· patent location history
2019–2020Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHARP KK | 7 | 2013–2020 |
| JOLED INC | 3 | 2019–2020 |
| KUNIYOSHI TOKUAKIself | 3 | 2013–2016 |
| KATOH SUMIO | 1 | 2013 |
| KIMURA TOMOHIRO | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sakai, JP | 4 | 2019–2020 |
| Tokyo, JP | 3 | 2019–2020 |
| Osaka, JP | 3 | 2013–2016 |