Inventor
Masataka Mohri
Inventor
Kanagawa, JP
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Kprimary
H10KOrganic electric solid-state devices23%
C07DHeterocyclic compounds19%
H01LSemiconductor devices13%
C07CAcyclic or carbocyclic compounds9%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments4%
C09DCoating compositions, e.g. paints, varnishes or lacquers4%
G11BInformation storage based on relative movement between record carrier and transducer4%
Y10TTechnical subjects covered by former us classification4%
C04BLime, magnesia2%
PatentTitleYear
9,343,690'Method for producing organic electroluminescence element, and organic electroluminescence element'20169,293,713'Arylamine compound'20169,224,959'Method for producing a pi-electron conjugated compound'20159,133,211'Dithienobenzodithiophene semiconductive material and electronic device using the same'20159,123,896'Organic electronic device containing an organic semiconductor material film which contains a leaving substituent-containing compound'20158,952,181'Organic semiconductive material precursor containing dithienobenzodithiophene derivative, ink, insulating member, charge-transporting member, and organic electronic device'20158,680,296'Leaving substituent-containing compound, products produced using the same, and methods for producing the products'20148,575,365'Organic semiconductive material precursor containing dithienobenzodithiophene derivative, ink, insulating member, charge-transporting member, and organic electronic device'20138,530,673'Tetrathiafulvalene derivative, and organic film and organic transistor using the same'20138,440,713'[1]benzothieno[3,2-B][1]benzothiophene compound and method for producing the same, and organic electronic device using the same'20138,227,067'Optical recording medium, and sputtering target and method for producing the same'20128,193,304'Benzobisthiazole compound, benzobisthiazole polymer, organic film including the compound or polymer and transistor including the organic film'20127,976,922'Optical recording medium'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2016Patents assigned to RICOH CO LTD (13)· patent assignee history
2011–2012Based in Atsugi, JP· patent location history
2012–2016Patents assigned to MOHRI MASATAKA (12)· patent assignee history
2012–2016Patents assigned to GOTO DAISUKE (11)· patent assignee history
2012–2016Patents assigned to YAMAMOTO SATOSHI (11)· patent assignee history
2012–2016Patents assigned to KATO TAKUJI (10)· patent assignee history
2012Based in Yokohama, JP· patent location history
2013–2016Based in Kanagawa, JP· patent location history
2013–2016Based in Fukuoka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RICOH CO LTD | 13 | 2011–2016 |
| MOHRI MASATAKAself | 12 | 2012–2016 |
| GOTO DAISUKE | 11 | 2012–2016 |
| YAMAMOTO SATOSHI | 11 | 2012–2016 |
| KATO TAKUJI | 10 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 7 | 2013–2016 |
| Fukuoka, JP | 3 | 2013–2016 |
| Atsugi, JP | 2 | 2011–2012 |
| Yokohama, JP | 1 | 2012 |