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Inventor

Akemi Kanai

Inventor
Kashima, JP

Overview

1→
Patents
1998
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

C09Bprimary
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments100%
PatentTitleYear
5,831,083'Production method of beta-type copper phthalocyanine pigment'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to DAINIPPON INK & CHEMICALS (1)· patent assignee history
1998Based in Kashima, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAINIPPON INK & CHEMICALS11998
Locations
LocationPatentsSpan
Kashima, JP11998