Inventor
Shin Imamura
Inventor
Kokubunji, JP
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps35%
C09KMaterials for miscellaneous applications, not provided for elsewhere26%
G01TMeasurement of nuclear or x-radiation10%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein10%
H10HInorganic light-emitting semiconductor devices having potential barriers6%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
PatentTitleYear
11,062,892Charged particle detector including a light-emitting section having lamination structure, charged particle beam device, and mass spectrometer202110,679,821Light guide, detector having light guide, and charged particle beam device202010,593,512Light guide, detector having light guide, and charged particle beam device20209,355,815'Electron microscope and electron beam detector'20168,803,423'Fluorescent lamp and image display apparatus'20148,183,758'Liquid crystal display device with the mixture of the plural kinds of green phosphors'20128,115,388'Plasma display device'20127,656,081'Imaging device with specific phosphor'20107,005,197'Light source and display using the same'20066,808,829'Image-display device'20046,791,253'Display'20046,762,551'White light source and display apparatus using the same'20046,753,099'Phosphor and imaging device using the same'20046,696,782'Green-emitting phosphor and image display device using the same'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2014Patents assigned to HITACHI LTD (8)· patent assignee history
2004Patents assigned to HITACHI DEVICE ENG (1)· patent assignee history
2004–2014Based in Kokubunji, JP· patent location history
2010–2012Patents assigned to HITACHI DISPLAYS LTD (2)· patent assignee history
2012–2014Patents assigned to IMAMURA SHIN (3)· patent assignee history
2016–2021Patents assigned to HITACHI HIGH TECH CORP (4)· patent assignee history
2016–2021Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 8 | 2004–2014 |
| HITACHI HIGH TECH CORP | 4 | 2016–2021 |
| IMAMURA SHINself | 3 | 2012–2014 |
| HITACHI DISPLAYS LTD | 2 | 2010–2012 |
| HITACHI DEVICE ENG | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kokubunji, JP | 10 | 2004–2014 |
| Tokyo, JP | 4 | 2016–2021 |