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Inventor

TAKUMI OKADA

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 machines25%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material8%
B22DCasting of metals8%
F15BSystems acting by means of fluids in general8%
F16CShafts8%
F16KValves8%
G01HMeasurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves8%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock8%
H01FMagnets8%
Y10TTechnical subjects covered by former us classification8%
PatentTitleYear
12,276,674Servo-type vibration detector and vibration control device202511,705,773Integrated magnetic shield and bearing holder202311,677,280Motor and mounting method202311,588,369Motor202311,335,491Fluid servo valve and fluid servo apparatus2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to TOKKYOKIKI CORP (2)· patent assignee history
2022–2025Based in JP· patent location history
2023Patents assigned to NIDEC CORP (3)· patent assignee history
2023Patents assigned to NIDEC AUTOMOTIVE MOTOR AMERICAS LLC (1)· patent assignee history
2023Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIDEC CORP32023
TOKKYOKIKI CORP22022–2025
NIDEC AUTOMOTIVE MOTOR AMERICAS LLC12023
Locations
LocationPatentsSpan
JP42022–2025
US12023