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Inventor

Kenji Kaida

Inventor
Tochigi, JP

Overview

6→
Patents
1990–2006
Patent span
Chemistry
Primary field (CPC C)

Patents· 6 as inventor

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

C09Dprimary
C09DCoating compositions, e.g. paints, varnishes or lacquers40%
B22CFoundry moulding20%
B05CApparatus for applying fluent materials to surfaces, in general10%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds10%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments10%
C09KMaterials for miscellaneous applications, not provided for elsewhere10%
PatentTitleYear
7,112,619'Water-based ink'20066,730,780'Water-based ink'20046,031,019'Aqueous ink for ink-jet printing'20005,736,606'Aqueous ink of pigment type'19985,372,179'Mold surface treatment process and mold'19944,934,440'Mold surface treatment process and mold'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1994Patents assigned to TOYODA CHUO KENKYUSHO KK (2)· patent assignee history
1990–1994Patents assigned to TOYOTA MOTOR CO LTD (2)· patent assignee history
1990–1994Based in Toyota, JP· patent location history
1998–2006Patents assigned to KAO CORP (4)· patent assignee history
1998–2004Based in Tochigi, JP· patent location history
2006Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KAO CORP41998–2006
TOYODA CHUO KENKYUSHO KK21990–1994
TOYOTA MOTOR CO LTD21990–1994
Locations
LocationPatentsSpan
Tochigi, JP31998–2004
Toyota, JP21990–1994
Tokyo, JP12006