Inventor

Yoshiro Okuda

Inventor

Hiroshima, JP

Overview

1984–2000

Patent span

Chemistry

Primary field (CPC C)

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 transducer29%

C01GCompounds containing metals not covered by subclasses c01d or c01f14%

B82YSpecific uses or applications of nanostructures10%

C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds10%

H01FMagnets10%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%

C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties5%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy5%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution5%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1984–2000Patents assigned to TODA KOGYO CORP (6)· patent assignee history

1984–2000Based in Hiroshima, JP· patent location history

2000Patents assigned to TODA KOGYO CORORATION (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TODA KOGYO CORP	6	1984–2000
TODA KOGYO CORORATION	1	2000

Locations

Location	Patents	Span
Hiroshima, JP	7	1984–2000