Inventor

Teruyoshi Hiraoka

Inventor

Kobe, JP

Overview

1990–2014

Patent span

Chemistry

Primary field (CPC C)

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

C21Cprimary

C21CProcessing of pig-iron, e.g. refining, manufacture of wrought-iron or steel23%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form8%

C08JWorking-up8%

C08LCompositions of macromolecular compounds8%

C09KMaterials for miscellaneous applications, not provided for elsewhere8%

C10JProduction of producer gas, water-gas, synthesis gas from solid carbonaceous material, or mixtures containing these gases8%

C21BManufacture of iron or steel8%

C25DProcesses for the electrolytic or electrophoretic production of coatings8%

F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace8%

Y02PClimate change mitigation technologies in the production or processing of goods8%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1990–1995Patents assigned to NIPPON STEEL CORP (2)· patent assignee history

1990–1995Based in Himeji, JP· patent location history

2002–2014Patents assigned to HIRAOKA TERUYOSHI (3)· patent assignee history

2002Patents assigned to FUGILIGHT IND CO LTD (1)· patent assignee history

2002Based in Kokura Kita-Ku, Kita-kyushu-shi, Fukuoka, JP· patent location history

2014Patents assigned to ISTC CO LTD (2)· patent assignee history

2014Based in Kobe, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations

Location	Patents	Span
Kobe, JP	2	2014
Himeji, JP	2	1990–1995
Kokura Kita-Ku, Kita-kyushu-shi, Fukuoka, JP	1	2002