Inventor
Yumi Sato
Inventor
Tokyo, JP
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television11%
C09KMaterials for miscellaneous applications, not provided for elsewhere9%
F21VFunctional features or details of lighting devices or systems thereof9%
G02BOptical elements, systems or apparatus9%
H04LTransmission of digital information, e.g. telegraphic communication9%
H10HInorganic light-emitting semiconductor devices having potential barriers9%
F21KNon-electric light sources using luminescence7%
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 emitted7%
H01LSemiconductor devices7%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light4%
PatentTitleYear
10,771,851Information processing apparatus, information processing method, program and information processing system202010,707,385Wavelength conversion member and light-emitting device202010,612,762Wavelength conversion member, manufacturing method therefor, and light-emitting device202010,590,341Wavelength conversion member, production method therefor, and light emitting device202010,508,801Wavelength conversion member and light-emitting device201910,392,335Method for producing hydroxypivalaldehyde201910,321,966Sensor storage container20199,843,838'Information processing apparatus, information processing method, program and information processing system'20179,380,344'Information processing apparatus, information processing method, program and information processing system'20168,443,386'Information processing apparatus, information processing method, program and information processing system'20136,057,524'Plasma arc utilizing apparatus'20005,974,284'Image forming apparatus and initializing method thereof'19995,359,707'Document processor having a programmable dictionary'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–1999Patents assigned to FUJI XEROX CO LTD (2)· patent assignee history
2000Based in Nishinomiya, JP· patent location history
2013–2020Patents assigned to SONY CORP (4)· patent assignee history
2013Patents assigned to FUJIMOTO KOUHEI (1)· patent assignee history
2013Patents assigned to HARA MASAHIRO (1)· patent assignee history
2013–2020Based in Tokyo, JP· patent location history
2019–2020Patents assigned to NGK SPARK PLUG CO (4)· patent assignee history
2019–2020Based in Sendai, JP· patent location history
2019Based in Kurashiki, JP· patent location history
2019Based in Toon, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NGK SPARK PLUG CO | 4 | 2019–2020 |
| SONY CORP | 4 | 2013–2020 |
| FUJI XEROX CO LTD | 2 | 1994–1999 |
| FUJIMOTO KOUHEI | 1 | 2013 |
| HARA MASAHIRO | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 4 | 2013–2020 |
| Sendai, JP | 4 | 2019–2020 |
| Kurashiki, JP | 1 | 2019 |
| Toon, JP | 1 | 2019 |
| Nishinomiya, JP | 1 | 2000 |