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Inventor

Toshikazu Kasai

Inventor
Woodbury, MN, US

Overview

2→
Patents
1981–2019
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.

B24Dprimary
B24DTools for grinding, buffing or sharpening33%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds33%
C09KMaterials for miscellaneous applications, not provided for elsewhere33%
PatentTitleYear
10,315,289Conglomerate abrasive particles, abrasive articles including the same, and methods of making the same20194,245,071'Low pressure polymerization of olefins'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981Patents assigned to SOLVAY (1)· patent assignee history
1981Based in Yamaguchi, JP· patent location history
2019Patents assigned to 3M INNOVATIVE PROPERTIES CO (1)· patent assignee history
2019Based in Woodbury, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
3M INNOVATIVE PROPERTIES CO12019
SOLVAY11981
Locations
LocationPatentsSpan
Woodbury, Minnesota, US12019
Yamaguchi, JP11981