Inventor

Tomomi Kageyama

Inventor
Shibuya, JP

Overview

6→
Patents
2015–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 6 as inventor

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

H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy22%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution22%
H02JElectric power networks9%
Y02TClimate change mitigation technologies related to transportation9%
A61BDiagnosis4%
B60LPropulsion of electrically-propelled vehicles4%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for4%
G01RMeasuring electric variables4%
G07CTime or attendance registers4%
H01GCapacitors4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2020Patents assigned to TOSHIBA KK (6)· patent assignee history
2015Patents assigned to KAGEYAMA TOMOMI (1)· patent assignee history
2015Patents assigned to WATANABE TSUTOMU (1)· patent assignee history
2015Based in Kawasaki, JP· patent location history
2017–2018Based in Tokyo, JP· patent location history
2018Patents assigned to TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORP (1)· patent assignee history
2018–2020Based in Shibuya, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOSHIBA KK62015–2020
KAGEYAMA TOMOMIself12015
TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORP12018
WATANABE TSUTOMU12015
Locations
LocationPatentsSpan
Shibuya, JP32018–2020
Tokyo, JP22017–2018
Kawasaki, JP12015