Inventor · disambiguated record

Jiro Hasai

Also filed as: HASAI JIRO

3 granted patents·4 citations·filing 2016–2022

54Inventor score

Technology areasB21B

Files withPRIMETALS TECH JAPAN LTD3

Top patents by PatentIndex Score

3 records

0191US11247253B2Rolling mill and rolling mill adjustment methodPRIMETALS TECH JAPAN LTD·Filed 2016·Granted Feb 15, 2022·4 cites·9 claims
0277US12121946B2Rolling mill and rolling mill adjustment methodPRIMETALS TECH JAPAN LTD·Filed 2022·Granted Oct 22, 2024·0 cites·10 claims
0354US10639688B2Strip profile control method of hot finishing tandem rolling mill and hot finishing tandem rolling millPRIMETALS TECH JAPAN LTD·Filed 2017·Granted May 5, 2020·0 cites·9 claims

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