Inventor

Nobukatsu Sugiyama

Inventor
Kanagawa, JP

Overview

13→
Patents
2018–2021
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.

H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy18%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution18%
G01RMeasuring electric variables14%
H02JElectric power networks14%
B60LPropulsion of electrically-propelled vehicles7%
Y02TClimate change mitigation technologies related to transportation7%
A61NElectrotherapy2%
B25JManipulators2%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology2%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2021Patents assigned to TOSHIBA KK (12)· patent assignee history
2018–2021Based in Kanagawa, JP· patent location history
2019–2021Based in Kawasaki, JP· patent location history
2021Patents assigned to SONY CORP (1)· patent assignee history
2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOSHIBA KK122018–2021
SONY CORP12021
Locations
LocationPatentsSpan
Kanagawa, JP72018–2021
Kawasaki, JP52019–2021
Tokyo, JP12021