Inventor
TATSUYA NAKAGAITO
Inventor
JP
Overview
Patents· 34 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C21Dprimary
C21DModifying the physical structure of ferrous metals23%
C22CAlloys23%
C23CCoating metallic material23%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form12%
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling4%
C25DProcesses for the electrolytic or electrophoretic production of coatings3%
Y02PClimate change mitigation technologies in the production or processing of goods3%
C23GCleaning or de-greasing of metallic material by chemical methods other than electrolysis3%
Y10TTechnical subjects covered by former us classification3%
B23KSoldering or unsoldering1%
PatentTitleYear
12,590,350Steel sheet, member, and method for producing them202612,584,186Steel sheet, member, method of producing steel sheet, and method of producing member202612,565,691Steel sheet, member, and methods for manufacturing the same202612,565,690Steel sheet, member, and methods for manufacturing the same202612,480,175Steel sheet, member, and method for producing them202512,410,502Steel sheet and production method therefor202512,410,491High-strength steel sheet and method for producing the same202512,398,451Galvanized steel sheet, member, and method for producing them202512,297,515Steel sheet, member, and method for producing them202512,258,644High-strength galvanized steel sheet and method for manufacturing the same202512,258,647Steel sheet, member, and methods for manufacturing the same202512,157,923High-strength hot-dip galvanized steel sheet and method for producing the same202412,139,771High-strength steel sheet and method for producing the same202412,116,649High-strength hot-dip galvanized steel sheet and method for manufacturing the same202412,098,439Steel sheet, member, and method for producing them202412,091,723Galvanized steel sheet, member, and method for producing them202411,976,341Steel sheet, member, and method for producing them202411,795,531High-strength galvanized steel sheet, high strength member, and method for manufacturing the same202311,643,701High-strength hot-dip galvanized steel sheet and manufacturing method therefor202311,560,614High-strength galvanized steel sheet, high strength member, and method for manufacturing the same202311,530,463High-strength galvanized steel sheet, high strength member, and method for manufacturing the same202211,492,677High-strength steel sheet and method for producing the same202211,473,165High-strength galvanized steel sheet, high strength member, and method for manufacturing the same202211,466,350High-strength steel sheet and production method therefor202211,453,926Steel sheet, plated steel sheet, method for producing hot-rolled steel sheet, method for producing cold-rolled full hard steel sheet, method for producing steel sheet, and method for producing plated steel sheet202211,390,932High-strength hot-dip galvanized steel sheet and method for producing the same202211,377,708High-strength galvanized steel sheet and method for producing the same202211,345,973High-strength steel sheet and method for manufacturing the same202211,345,974Cold rolled steel sheet and method for manufacturing the same202211,332,804High-strength cold-rolled steel sheet, high-strength coated steel sheet, and method for producing the same202211,230,744Steel sheet, plated steel sheet, method for producing hot-rolled steel sheet, method for producing cold-rolled full hard steel sheet, method for producing steel sheet, and method for producing plated steel sheet202211,208,709High-strength steel sheet and manufacturing method therefor202111,180,823High-strength galvanized steel sheet and method for producing the same202111,142,805High-strength coated steel sheet and method for manufacturing the same2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to JFE STEEL CORP (34)· patent assignee history
2021–2026Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JFE STEEL CORP | 34 | 2021–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 34 | 2021–2026 |