Inventor

Tsuneo Kagotani

Inventor

Nagano, JP

Overview

1995–2007

Patent span

General tagging of new technological developments

Primary field (CPC Y)

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

G11Bprimary

G11BInformation storage based on relative movement between record carrier and transducer28%

Y10TTechnical subjects covered by former us classification22%

B82YSpecific uses or applications of nanostructures11%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy11%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution11%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1995–2007Patents assigned to TDK CORP (8)· patent assignee history

1995–1996Based in Nagano, JP· patent location history

2003Based in Saku, JP· patent location history

2005Based in Tokyo, JP· patent location history

2006–2007Based in Chuo-ku, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TDK CORP	8	1995–2007

Locations