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Inventor

Tomonori Akai

Inventor
Tokyo, JP

Overview

17→
Patents
2003–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 17 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H10Kprimary
H10KOrganic electric solid-state devices16%
C12MApparatus for enzymology or microbiology10%
H05BElectric heating8%
C12NMicroorganisms or enzymes6%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
G06TImage data processing or generation, in general6%
A01KAnimal husbandry4%
A61BDiagnosis4%
C09KMaterials for miscellaneous applications, not provided for elsewhere4%
PatentTitleYear
10,557,111Cell culture vessel20209,805,468'Sample image management system and sample image management program'20179,710,909'Method for producing embryos by in vitro culture, and method, apparatus, and system for selecting embryos'20179,163,274'Method for producing embryos by in vitro culture, and method, apparatus, and system for selecting embryos'20159,155,159'Light emitting device having quantum cut dots with a protecting material and prolonged drive lifetime and good color purity'20159,062,341'Substrate used for cell migration assays and method for cell migration assays'20158,860,097'Field effect transistor type biosensor'20148,759,100'Method of cell culture'20148,685,328'Method for purifying inside of room'20148,563,968'Electroluminescent device'20138,384,064'Electroluminescent device'20137,939,999'Electroluminescence device and functional device'20117,714,505'Electroluminescence element'20107,687,987'Organic electroluminescent having a transparent electroconductive layer formed on a light emitting layer'20106,805,979'Transfer film and process for producing organic electroluminescent device using the same'20046,716,662'Production method for organic electroluminescent device'20046,650,464'Laser processing device and organic electroluminescent display panel using the same'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2014Patents assigned to SHARP KK (4)· patent assignee history
2003–2004Based in Nara, JP· patent location history
2010–2020Patents assigned to DAINIPPON PRINTING CO LTD (13)· patent assignee history
2010–2020Based in Tokyo, JP· patent location history
2013–2015Patents assigned to AKAI TOMONORI (8)· patent assignee history
2013Patents assigned to IIZUMI YASUHIRO (2)· patent assignee history
2013–2015Based in Nagareyama, JP· patent location history
2014–2015Patents assigned to YOKOYAMA NAOKI (2)· patent assignee history
2014Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAINIPPON PRINTING CO LTD132010–2020
AKAI TOMONORIself82013–2015
SHARP KK42003–2014
IIZUMI YASUHIRO22013
YOKOYAMA NAOKI22014–2015
Locations
LocationPatentsSpan
Tokyo, JP102010–2020
Nagareyama, JP32013–2015
Nara, JP32003–2004
Osaka, JP12014