Inventor

Makabe Yasushi

Inventor

Kurashiki, JP

Overview

1999

Patent span

Performing operations

Primary field (CPC B)

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

B24Bprimary

B24BMachines, devices, or processes for grinding or polishing50%

G11BInformation storage based on relative movement between record carrier and transducer50%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1999Patents assigned to MITSUBISHI CHEM CORP (1)· patent assignee history

1999Based in Kurashiki, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MITSUBISHI CHEM CORP	1	1999

Locations

Location	Patents	Span
Kurashiki, JP	1	1999