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Inventor

Hazuki Kawamura

Inventor
JP

Overview

5→
Patents
2022–2025
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

H02Kprimary
H02KDynamo-electric machines71%
Y02TClimate change mitigation technologies related to transportation14%
Y10TTechnical subjects covered by former us classification14%
PatentTitleYear
12,231,001Stator and manufacturing method thereof202512,212,201Cooling system, stator for rotating electric machine, and segment coil202511,652,391Method of manufacturing coil202311,394,261Method of manufacturing rotor202211,309,760Rotary electric machine2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to TOYOTA MOTOR CO LTD (5)· patent assignee history
2022–2025Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYOTA MOTOR CO LTD52022–2025
Locations
LocationPatentsSpan
JP52022–2025