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Inventor

Toru Imanari

Inventor
Kawasaki, JP

Overview

3→
Patents
1994–1998
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B24Bprimary
B24BMachines, devices, or processes for grinding or polishing40%
B24DTools for grinding, buffing or sharpening20%
G05BControl or regulating systems in general20%
Y02PClimate change mitigation technologies in the production or processing of goods20%
PatentTitleYear
5,791,972'Polishing/grinding method'19985,573,447'Method and apparatus for grinding brittle materials'19965,374,293'Polishing/grinding tool and process for producing the same'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–1998Patents assigned to CANON KK (3)· patent assignee history
1994–1998Based in Kawasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK31994–1998
Locations
LocationPatentsSpan
Kawasaki, JP31994–1998