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Inventor

Masahiko Ohnishi

Inventor
Kanagawa, JP

Overview

3→
Patents
1994–2004
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C08Lprimary
C08LCompositions of macromolecular compounds33%
C09JAdhesives22%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests22%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients11%
C09KMaterials for miscellaneous applications, not provided for elsewhere11%
PatentTitleYear
6,809,142'Pressure sensitive sealant composition and method of sealing by using same'20045,686,509'Epoxy resin structural adhesive composition'19975,290,857'Epoxy resin adhesive composition'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–1997Patents assigned to NIPPON ZEON CO (2)· patent assignee history
1994–2004Patents assigned to NISSAN MOTOR (2)· patent assignee history
1994Based in Yokosuka, JP· patent location history
1997Based in Hiratsuka, JP· patent location history
2004Patents assigned to YOKOHAMA RUBBER CO LTD (1)· patent assignee history
2004Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON ZEON CO21994–1997
NISSAN MOTOR21994–2004
YOKOHAMA RUBBER CO LTD12004
Locations
LocationPatentsSpan
Kanagawa, JP12004
Hiratsuka, JP11997
Yokosuka, JP11994