Method of production of hot dip galvannealed steel sheet with excellent workability, powderability, and slidability
US-10023931-B2 · Jul 17, 2018 · US
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Haji Junji patents
Haji Junji holds 4 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 4 |
| Recent patents | 0 |
| First publication | Sep 1, 2015 |
| Latest publication | Jul 17, 2018 |
Filing trend
Year-over-year patent counts for this assignee.
Recent patents
Latest publications where this party is an assignee.
Hot rolled steel sheet and method of producing same
US-9732405-B2 · Aug 15, 2017 · US
High-strength steel sheet exhibiting excellent stretch-flange formability and bending workability, and method of producing molten steel for the high-strength steel sheet
US-9617626-B2 · Apr 11, 2017 · US
High-strength hot-rolled steel sheet and method of manufacturing the same
US-9121079-B2 · Sep 1, 2015 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Method of production of hot dip galvannealed steel sheet with excellent workability, powderability, and slidability
US-10023931-B2 · Jul 17, 2018 · US
Hot rolled steel sheet and method of producing same
US-9732405-B2 · Aug 15, 2017 · US
High-strength steel sheet exhibiting excellent stretch-flange formability and bending workability, and method of producing molten steel for the high-strength steel sheet
US-9617626-B2 · Apr 11, 2017 · US
High-strength hot-rolled steel sheet and method of manufacturing the same
US-9121079-B2 · Sep 1, 2015 · US
Top CPC classifications
Most common classification codes in this portfolio.
| CPC | Patents |
|---|---|
| C22C38/001 | 4 |
| C22C38/04 | 4 |
| C22C38/02 | 4 |
| C22C38/06 | 4 |
| C22C38/12 | 3 |
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Chemistry & Metallurgy | 4 |
| Operations & Transport | 1 |