Tokyo
Japan
7
2021-03-04
The entities that hold a legal rights for patent applications filed by inventor HIRASHIMA Tetsuya:
Tetsuya HIRASHIMA from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Hot-rolled steel sheet and production method therefor
#2 | 2021-02-11Hot-rolled steel sheet
#3 | 2021-01-28Hot rolled steel sheet and method for producing same
#4 | 2020-11-19Hot rolled steel sheet and method for producing same
#5 | 2020-07-16Hot rolled steel sheet and method for manufacturing same
#6 | 2020-06-25Hot rolled steel sheet and method for producing same
#7 | 2019-12-26Hot rolled steel sheet and method for producing same
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