Inventor
Ryuhei Hayashi
Inventor
Osaka, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C12Nprimary
C12NMicroorganisms or enzymes16%
A61KPreparations for medical, dental or toiletry purposes11%
F21VFunctional features or details of lighting devices or systems thereof11%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted11%
H05BElectric heating11%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications11%
C07KPeptides5%
F21SNon-portable lighting devices5%
F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems5%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
PatentTitleYear
11,066,641Method for inducing differentiation of corneal epithelial cells from pluripotent stem cells202110,457,913Corneal epithelioid cells derived from surface ectodermal cells201910,352,869Inspection apparatus20199,992,837Lighting device, luminaire, and control method for the lighting device20189,795,012'Lighting system, controller, operation terminal, and address determining method'20179,347,041'Method for preparing corneal endothelial cell'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2021Patents assigned to UNIV OSAKA (3)· patent assignee history
2016Patents assigned to HARA SUSUMU (1)· patent assignee history
2016Patents assigned to HAYASHI RYUHEI (1)· patent assignee history
2016Patents assigned to KAGEYAMA TOMOFUMI (1)· patent assignee history
2016–2021Based in Osaka, JP· patent location history
2017–2018Patents assigned to PANASONIC IP MAN CO LTD (2)· patent assignee history
2019Based in Shizuoka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV OSAKA | 3 | 2016–2021 |
| PANASONIC IP MAN CO LTD | 2 | 2017–2018 |
| HARA SUSUMU | 1 | 2016 |
| HAYASHI RYUHEIself | 1 | 2016 |
| KAGEYAMA TOMOFUMI | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 5 | 2016–2021 |
| Shizuoka, JP | 1 | 2019 |