Inventor
Yotaro Shiraishi
Inventor
Kanagawa, JP
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Kprimary
H10KOrganic electric solid-state devices45%
G02BOptical elements, systems or apparatus15%
G09GArrangements or circuits for control of indicating devices using static means to present variable information10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
C09KMaterials for miscellaneous applications, not provided for elsewhere5%
C23CCoating metallic material5%
H05BElectric heating5%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
7,135,816'Color conversion filter and color conversion color display having the same'20066,956,323'Color conversion filter substrate and organic multicolor light emitting device'20056,653,778'Fluorescent color conversion film, fluorescent color conversion filter using the conversion film, and organic light-emitting device equipped with the conversion filter'20036,589,672'Blue color filter and organic electroluminescent device using same'20036,506,506'Fluorescent color conversion film, fluorescent color conversion filter using the same, and an organic light-emitting device equipped with this fluorescent color conversion filter'20036,454,966'Fluorescent conversion filter and organic light emitting element including the same'20026,358,652'Fluorescent conversion filter and organic light-emitting device equipped with the fluorescent conversion filter'20026,179,923'Deposition apparatus for an organic thin-film light-emitting element'20016,133,581'Organic light-emitting device and method of manufacturing the same'20006,104,363'Display element driving method'20005,949,194'Display element drive method'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2006Patents assigned to FUJI ELECTRIC CO LTD (11)· patent assignee history
1999–2003Based in Kanagawa, JP· patent location history
2005–2006Based in Kawasaki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJI ELECTRIC CO LTD | 11 | 1999–2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 9 | 1999–2003 |
| Kawasaki, JP | 2 | 2005–2006 |