Inventor
Chihiro Imamura
Inventor
Tokyo, JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein27%
H01LSemiconductor devices27%
H10DInorganic electric semiconductor devices27%
H10HInorganic light-emitting semiconductor devices having potential barriers9%
H10KOrganic electric solid-state devices9%
PatentTitleYear
9,589,997'Thin film transistor and image displaying apparatus'20178,963,147'Thin film transistor, method of manufacturing the same, and image display device equipped with thin film transistor'20158,848,124'Active matrix substrate, manufacturing method thereof, and image display device'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2017Patents assigned to TOPPAN PRINTING CO LTD (3)· patent assignee history
2014–2015Patents assigned to IMAMURA CHIHIRO (2)· patent assignee history
2014Patents assigned to IKEDA NORIAKI (1)· patent assignee history
2014Patents assigned to ITO MANABU (1)· patent assignee history
2014–2017Based in Tokyo, JP· patent location history
2015Patents assigned to KOYAMA HIROAKI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOPPAN PRINTING CO LTD | 3 | 2014–2017 |
| IMAMURA CHIHIROself | 2 | 2014–2015 |
| IKEDA NORIAKI | 1 | 2014 |
| ITO MANABU | 1 | 2014 |
| KOYAMA HIROAKI | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 3 | 2014–2017 |