Inventor
Tomohiko Inoue
Inventor
Himeji, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F21Vprimary
F21VFunctional features or details of lighting devices or systems thereof14%
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 emitted14%
F21KNon-electric light sources using luminescence11%
C07CAcyclic or carbocyclic compounds8%
H10HInorganic light-emitting semiconductor devices having potential barriers8%
C09KMaterials for miscellaneous applications, not provided for elsewhere5%
H01LSemiconductor devices5%
H05BElectric heating5%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications5%
PatentTitleYear
10,368,408Light emitting device and LED light bulb201910,368,409Light emitting device and LED light bulb201910,337,694LED lamp and lighting device including the same20199,841,165'LED lamp'20178,864,343'Light emitting device'20146,703,129'Plastic clip bonding method and plastic clip'20045,936,130'Process for preparing a rhodium complex solution and process for producing an aldehyde'19995,672,766'Method for producing aldehydes'19975,648,554'Method for producing aldehydes'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–1999Patents assigned to MITSUBISHI CHEM CORP (3)· patent assignee history
1997Based in Okayama, JP· patent location history
1999Based in Kurashiki, JP· patent location history
2004Patents assigned to NEWFREY LLC (1)· patent assignee history
2004Based in Kitaougi Izumichou, JP· patent location history
2014–2019Patents assigned to PHOENIX ELECTRIC CO LTD (5)· patent assignee history
2014Patents assigned to INOUE TOMOHIKO (1)· patent assignee history
2014–2019Based in Himeji, JP· patent location history
2019Patents assigned to TOSHIBA MATERIALS CO LTD (2)· patent assignee history
2019Based in Hyogo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PHOENIX ELECTRIC CO LTD | 5 | 2014–2019 |
| MITSUBISHI CHEM CORP | 3 | 1997–1999 |
| TOSHIBA MATERIALS CO LTD | 2 | 2019 |
| INOUE TOMOHIKOself | 1 | 2014 |
| NEWFREY LLC | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Himeji, JP | 4 | 2014–2019 |
| Okayama, JP | 2 | 1997 |
| Hyogo, JP | 1 | 2019 |
| Kitaougi Izumichou, JP | 1 | 2004 |
| Kurashiki, JP | 1 | 1999 |