LexDanaLexDanabeta
Inventor

KEI OHTA

Inventor
JP

Overview

4→
Patents
2025–2026
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

H02Kprimary
H02KDynamo-electric machines50%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles17%
B60LPropulsion of electrically-propelled vehicles17%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology17%
PatentTitleYear
12,587,048Electric motor202612,587,052Electric motor202612,515,516Drive unit for vehicle and vehicle comprising the same202612,348,086Magnet arrangement method and rotor manufacturing method2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025–2026Patents assigned to TOYOTA MOTOR CO LTD (4)· patent assignee history
2025–2026Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYOTA MOTOR CO LTD42025–2026
Locations
LocationPatentsSpan
JP42025–2026