Inventor
Shigeyuki Matsunami
Inventor
Kanagawa, JP
Overview
Patents· 28 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Kprimary
H10KOrganic electric solid-state devices27%
C09KMaterials for miscellaneous applications, not provided for elsewhere16%
H01LSemiconductor devices15%
H05BElectric heating15%
C07DHeterocyclic compounds8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
C07CAcyclic or carbocyclic compounds2%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium2%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments2%
C23CCoating metallic material2%
PatentTitleYear
11,094,888Organic electroluminescent device using aryl amine derivative containing heterocycle202110,541,383Light emitting apparatus202010,439,006Controlling luminance of a display unit201910,283,717Organic electroluminescent device using aryl amine derivative containing heterocycle201910,263,192Organic electroluminescent device using aryl amine derivative containing heterocycle201910,243,170Light emitting apparatus201910,020,467Light emitting apparatus with light absorbing layer20189,960,360Organic electroluminescent device using aryl amine derivative containing heterocycle20189,515,291'Light emitting apparatus'20169,461,251'Anthracene derivative and organic electroluminescence device using the same'20169,112,167'Aromatic amine derivatives and organic electroluminescent device using same'20158,956,736'Organic electroluminescent device and display apparatus'20158,957,236'Compound and organic device employing same'20158,906,517'Organic electroluminescence device'20148,889,268'Organic electroluminescence element and display device using the same'20148,569,747'Organic electroluminescence element and display device'20138,541,111'Organic electroluminescent device and display apparatus'20138,512,875'Anthracene derivative and organic electroluminescence device using the same'20138,405,098'Organic light emitting device, display unit including the same, and illuminating device including the same'20138,294,143'Display unit including a multlayer structure'20128,268,457'Organic electroluminescent device and material for organic electroluminescent device'20128,207,088'Transfer substrate and method for fabricating organic electroluminescent element'20128,187,728'Organic electroluminescent device and display device'20127,993,806'Transfer substrate, and fabrication process of organic electroluminescent devices'20117,935,962'Organic electroluminescent device and display unit'20117,893,608'Organic electroluminescent element and display device'20117,736,754'Display device'20107,276,463'Polymerization catalyst for α-olefins and process for production of α-olefin polymers therewith'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2020Based in Kanagawa, JP· patent location history
2010–2020Patents assigned to SONY CORP (21)· patent assignee history
2012–2019Patents assigned to MATSUNAMI SHIGEYUKI (13)· patent assignee history
2012–2019Patents assigned to KIJIMA YASUNORI (11)· patent assignee history
2012–2021Patents assigned to IDEMITSU KOSAN CO (8)· patent assignee history
2012–2015Based in Fukuoka, JP· patent location history
2012Based in Shinagawa-ku, JP· patent location history
2013–2016Based in Tokyo, JP· patent location history
2018–2021Patents assigned to JOLED INC (4)· patent assignee history
2021Based in Yokohama-shi, Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CORP | 21 | 2010–2020 |
| MATSUNAMI SHIGEYUKIself | 13 | 2012–2019 |
| KIJIMA YASUNORI | 11 | 2012–2019 |
| IDEMITSU KOSAN CO | 8 | 2012–2021 |
| JOLED INC | 4 | 2018–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 20 | 2007–2020 |
| Tokyo, JP | 3 | 2013–2016 |
| Fukuoka, JP | 3 | 2012–2015 |
| Yokohama-shi, Kanagawa, JP | 1 | 2021 |
| Shinagawa-ku, JP | 1 | 2012 |