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Inventor

Kouji Hyoudou

Inventor
Tahara, JP

Overview

2→
Patents
1976–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

B21Bprimary
B21BRolling of metal33%
H01RElectrically-conductive connections33%
H02KDynamo-electric machines33%
PatentTitleYear
10,186,937Method of manufacturing commutator segments with claws and tilted recesses20193,958,435'Method for controlling the profile of workpieces on rolling mills'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to NIPPON STEEL CORP (1)· patent assignee history
1976Based in Sakai, JP· patent location history
2019Patents assigned to ASMO CO LTD (1)· patent assignee history
2019Patents assigned to DENSO CORP (1)· patent assignee history
2019Based in Tahara, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASMO CO LTD12019
DENSO CORP12019
NIPPON STEEL CORP11976
Locations
LocationPatentsSpan
Tahara, JP12019
Sakai, JP11976