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Inventor

Yoshio Kitazawa

Inventor
Tokyo, JP

Overview

2→
Patents
1977–1986
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

B65Hprimary
B65HHandling thin or filamentary material, e.g. sheets, webs, cables33%
C21DModifying the physical structure of ferrous metals33%
C25DProcesses for the electrolytic or electrophoretic production of coatings33%
PatentTitleYear
4,584,066'Method and apparatus for the continuous electrolytic treatment of a metal strip using insoluble horizontal electrodes'19864,062,504'Apparatus for continuously accumulating a travelling metal strip or wire-like material'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1986Patents assigned to NIPPON STEEL CORP (2)· patent assignee history
1977Based in Kitakyushu, JP· patent location history
1986Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON STEEL CORP21977–1986
Locations
LocationPatentsSpan
Tokyo, JP11986
Kitakyushu, JP11977