Inventor

Kiriko Chosokabe

Inventor
Tokyo, JP

Overview

14→
Patents
2012–2021
Patent span
Physics
Primary field (CPC G)

Patents· 14 as inventor

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

G03Gprimary
G03GElectrography19%
G06FElectric digital data processing15%
H02JElectric power networks11%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications11%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light7%
H04LTransmission of digital information, e.g. telegraphic communication7%
H05BElectric heating7%
F24FAir-conditioning4%
G01VGeophysics4%
H04NPictorial communication, e.g. television4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2021Patents assigned to CHOSOKABE KIRIKO (13)· patent assignee history
2012–2021Patents assigned to RICOH CO LTD (13)· patent assignee history
2012–2013Patents assigned to NEMOTO EIJI (3)· patent assignee history
2012–2021Based in Tokyo, JP· patent location history
2017–2018Patents assigned to IIJIMA HIDEAKI (3)· patent assignee history
2017–2018Patents assigned to NAKAI AKIYOSHI (3)· patent assignee history
2018Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHOSOKABE KIRIKOself132012–2021
RICOH CO LTD132012–2021
IIJIMA HIDEAKI32017–2018
NAKAI AKIYOSHI32017–2018
NEMOTO EIJI32012–2013
Locations
LocationPatentsSpan
Tokyo, JP132012–2021
Kanagawa, JP12018