Inventor
Sadanori ARAE
Inventor
JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices21%
H10DInorganic electric semiconductor devices21%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein9%
G09GArrangements or circuits for control of indicating devices using static means to present variable information9%
H10KOrganic electric solid-state devices9%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h109%
C23CCoating metallic material6%
H10HInorganic light-emitting semiconductor devices having potential barriers6%
C09DCoating compositions, e.g. paints, varnishes or lacquers3%
G02BOptical elements, systems or apparatus3%
PatentTitleYear
11,908,945Coating liquid for forming n-type oxide semiconductor film, method for producing n-type oxide semiconductor film, and method for producing field-effect transistor202411,901,431Coating liquid for forming metal oxide film, oxide insulator film, field-effect transistor, display element, image display device, and system202411,876,137Field-effect transistor including a metal oxide composite protective layer, and display element, image display device, and system including the field-effect transistor202411,502,203Coating liquid for forming metal oxide film, oxide film, field-effect transistor, and method for producing the same202211,462,646Field-effect transistor, display element, image display device, and system202211,374,054Inorganic el element, display element, image display device, and system202211,315,961Field-effect transistor, method for producing same, display element, display device, and system2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to RICOH CO LTD (7)· patent assignee history
2022Patents assigned to ABE YUKIKO (1)· patent assignee history
2022Patents assigned to ANDO YUICHI (1)· patent assignee history
2022Patents assigned to ARAE SADANORI (1)· patent assignee history
2022Patents assigned to KUSAYANAGI MINEHIDE (1)· patent assignee history
2022–2024Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RICOH CO LTD | 7 | 2022–2024 |
| ABE YUKIKO | 1 | 2022 |
| ANDO YUICHI | 1 | 2022 |
| ARAE SADANORIself | 1 | 2022 |
| KUSAYANAGI MINEHIDE | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 7 | 2022–2024 |