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Inventor

Kenichi Asami

Inventor
Azumino, JP

Overview

13→
Patents
1997–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 13 as inventor

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

H05Bprimary
H05BElectric heating15%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them12%
F21VFunctional features or details of lighting devices or systems thereof8%
G02BOptical elements, systems or apparatus8%
H01GCapacitors8%
H04NPictorial communication, e.g. television8%
LOC168%
A63FCard, board, or roulette games4%
F21KNon-electric light sources using luminescence4%
F21SNon-portable lighting devices4%
PatentTitleYear
10,298,894Projector201910,080,955Data processing apparatus and method of controlling display20189,961,318Projector20189,470,960'Projector'20168,833,965'Light-emitting circuit, luminaire, and manufacturing method for the light-emitting circuit'20148,610,363'LED lighting device and illumination apparatus'20138,593,067'Led lighting device and illumination apparatus'20138,492,992'LED lighting device and illumination apparatus'2013D0663348'Projector'20128,218,289'Electrolytic capacitor and electric equipment provided therewith'2012D0661332'Projector'20126,633,137'Electrical apparatus'20035,629,586'Compact fluorescent lamp unit having first and second sealed end portions separated by a support member'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2014Patents assigned to TOSHIBA LIGHTING & TECHNOLOGY (7)· patent assignee history
1997–2018Based in Kanagawa, JP· patent location history
2012–2014Patents assigned to ASAMI KENICHI (7)· patent assignee history
2012–2019Patents assigned to SEIKO EPSON CORP (5)· patent assignee history
2012Patents assigned to HASHIMOTO YOSHINORI (2)· patent assignee history
2012Patents assigned to MIYASHITA MASAAKI (2)· patent assignee history
2012–2019Based in Azumino, JP· patent location history
2012Based in Sagamihara, JP· patent location history
2013Based in Yokosuka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASAMI KENICHIself72012–2014
TOSHIBA LIGHTING & TECHNOLOGY71997–2014
SEIKO EPSON CORP52012–2019
HASHIMOTO YOSHINORI22012
MIYASHITA MASAAKI22012
Locations
LocationPatentsSpan
Azumino, JP52012–2019
Kanagawa, JP41997–2018
Yokosuka, JP32013
Sagamihara, JP12012