Inventor

Makiko Nakagawa

Inventor

Chiba, JP

Overview

2002

Patent span

Chemistry

Primary field (CPC C)

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

C04Bprimary

C04BLime, magnesia17%

C21BManufacture of iron or steel17%

C22BProduction and refining of metals17%

Y02PClimate change mitigation technologies in the production or processing of goods17%

Y02WClimate change mitigation technologies related to wastewater treatment or waste management17%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to KAWASAKI STEEL CO (1)· patent assignee history

2002Based in Chiba, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KAWASAKI STEEL CO	1	2002

Locations

Location	Patents	Span
Chiba, JP	1	2002