Inventor
Eiji Matsuzaki
Inventor
Yokohama, JP
Overview
Patents· 34 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Kprimary
H10KOrganic electric solid-state devices27%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1014%
H05KPrinted circuits12%
H01JElectric discharge tubes or discharge lamps7%
H01LSemiconductor devices7%
H10DInorganic electric semiconductor devices7%
Y10TTechnical subjects covered by former us classification5%
C23CCoating metallic material3%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h103%
B81BMicrostructural devices or systems, e.g. micromechanical devices2%
PatentTitleYear
10,326,104Organic EL display provided with gel-state encapsulant incorporating a desiccant and a high molecular-weight medium20199,991,466Organic EL display provided with gel-state encapsulant incorporating a desiccant and a high molecular-weight medium20189,484,551'Organic EL display provided with gel-state encapsulant incorporating a desiccant and a high molecular-weight medium'20168,858,287'Organic EL display provided with gel-state encapsulant incorporating a desiccant and a high molecular-weight medium'20148,680,766'Organic electroluminescence display device and manufacturing method thereof'20148,342,898'Organic electroluminescence display device and manufacturing method thereof'20138,152,583'Manufacturing method of organic EL display device'20128,102,115'Organic EL display device and manufacturing method thereof'20128,097,886'Organic electroluminescence device'20128,063,553'Organic electroluminescence display device and method of manufacturing the same'20117,999,469'Organic EL display provided with gel-state encapsulant incorporating a desiccant and a high molecular-weight medium'20117,942,715'Organic light emitting display device and manufacturing method thereof'20117,915,073'Method of manufacturing the organic electroluminescent display and organic electroluminescent display manufactured by the method'20117,893,607'Organic electroluminescence display device'20117,425,762'Electronic apparatus'20087,365,487'Organic electroluminescence display apparatus'20087,258,586'Method for manufacturing an organic electroluminescence display'20077,211,934'Electronic device and method of manufacturing the same'20077,145,231'Electronic apparatus'20066,744,135'Electronic apparatus'20046,281,863'Plasma display panel driving system and method'20015,981,973'Thin film transistor structure having increased on-current'19995,939,828'Gas discharge display panel having address electrodes located on second barrier ribs'19995,900,694'Gas discharge display panel and manufacturing method thereof'19995,883,462'AC gas discharging type display panel with metal partition member'19995,868,949'Metalization structure and manufacturing method thereof'19995,851,681'Wiring structure with metal wiring layers and polyimide layers, and fabrication process of multilayer wiring board'19985,821,565'Thin film transistor structure having increased on-current'19985,818,168'Gas discharge display panel having communicable main and auxiliary discharge spaces and manufacturing method therefor'19985,753,372'Wiring structures and method of manufacturing the same'19985,493,129'Thin film transistor structure having increased on-current'19965,285,016'Wiring board provided with a heat bypass layer'19945,157,470'Thin film transistor, manufacturing method thereof and matrix circuit board and image display device each using the same'19924,902,394'Sputtering method and apparatus'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–2008Patents assigned to HITACHI LTD (17)· patent assignee history
1990–2019Based in Yokohama, JP· patent location history
2007–2013Patents assigned to HITACHI DISPLAYS LTD (11)· patent assignee history
2011–2014Patents assigned to MATSUZAKI EIJI (7)· patent assignee history
2012–2018Patents assigned to PANASONIC LIQUID CRYSTAL DISPL (8)· patent assignee history
2012–2014Patents assigned to ISHII YOSHINORI (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 17 | 1990–2008 |
| HITACHI DISPLAYS LTD | 11 | 2007–2013 |
| PANASONIC LIQUID CRYSTAL DISPL | 8 | 2012–2018 |
| MATSUZAKI EIJIself | 7 | 2011–2014 |
| ISHII YOSHINORI | 6 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 34 | 1990–2019 |