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Inventor

Akihiko Hasebe

Inventor
Tokyo, JP

Overview

2→
Patents
1990–1993
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.

B05Dprimary
B05DProcesses for applying fluent materials to surfaces, in general25%
C08LCompositions of macromolecular compounds25%
C09DCoating compositions, e.g. paints, varnishes or lacquers25%
C25DProcesses for the electrolytic or electrophoretic production of coatings25%
PatentTitleYear
5,259,937'Process for forming colorless chromate coating film on bright aluminum wheel'19934,954,372'Metal surface hydrophilicizing process and composition'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1993Patents assigned to NIHON PARKERIZING (2)· patent assignee history
1990Based in Kanagawa, JP· patent location history
1993Patents assigned to NISSAN MOTOR (1)· patent assignee history
1993Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIHON PARKERIZING21990–1993
NISSAN MOTOR11993
Locations
LocationPatentsSpan
Tokyo, JP11993
Kanagawa, JP11990