Inventor

Masaki Atsuta

Inventor
Yokosuka, JP

Overview

20→
Patents
1993–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 20 as inventor

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

H10Fprimary
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation29%
G01TMeasurement of nuclear or x-radiation11%
H10DInorganic electric semiconductor devices11%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light8%
H01LSemiconductor devices8%
H04NPictorial communication, e.g. television8%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%
H10KOrganic electric solid-state devices5%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
G02BOptical elements, systems or apparatus3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2020Patents assigned to TOSHIBA KK (20)· patent assignee history
1993–2020Based in Yokosuka, JP· patent location history
2003Based in Yokohama, JP· patent location history
2012–2014Patents assigned to ATSUTA MASAKI (3)· patent assignee history
2012–2014Patents assigned to FUNAKI HIDEYUKI (3)· patent assignee history
2012–2014Patents assigned to SASAKI KEITA (3)· patent assignee history
2012–2014Patents assigned to FUJIWARA IKUO (2)· patent assignee history
2013–2016Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOSHIBA KK201993–2020
ATSUTA MASAKIself32012–2014
FUNAKI HIDEYUKI32012–2014
SASAKI KEITA32012–2014
FUJIWARA IKUO22012–2014
Locations
LocationPatentsSpan
Yokosuka, JP161993–2020
Kanagawa, JP32013–2016
Yokohama, JP12003