LexDanaLexDanabeta
Inventor

Kazuo Urakawa

Inventor
Aichi, JP

Overview

3→
Patents
2019–2021
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G01Pprimary
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock22%
G01RMeasuring electric variables22%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing11%
G01BMeasuring length, thickness or similar linear dimensions11%
G01CMeasuring distances, levels or bearings11%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
G01VGeophysics11%
PatentTitleYear
11,125,559Ball rotation amount measurement system202110,539,701Minute magnetic body detecting sensor and foreign substance detecting device202010,184,992Rotation speed measuring system2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2021Patents assigned to AICHI STEEL CORP (3)· patent assignee history
2019–2021Based in Aichi, JP· patent location history
2020Based in Tokai, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AICHI STEEL CORP32019–2021
Locations
LocationPatentsSpan
Aichi, JP22019–2021
Tokai, JP12020