Inventor · disambiguated record
Toshihiro Usugi
Also filed as: USUGI TOSHIHIRO
4 granted patents·1 pending application·9 citations·filing 2002–2021
66Inventor score
Top patents by PatentIndex Score
5 records- 0170US8584923B2Joining method of high carbon steel for endless hot rolling and the apparatus thereforLEE JONG-SUB·Filed 2006·Granted Nov 19, 2013·5 cites·4 claims
- 0262US12318827B2Rolling mill, rolling mill control method, and thrust force supporting method in rolling millPRIMETALS TECH JAPAN LTD·Filed 2020·Granted Jun 3, 2025·0 cites·12 claims
- 0362US9358594B2Manufacturing apparatus and manufacturing method of hot-rolled steel sheetNIKKUNI DAISUKE·Filed 2012·Granted Jun 7, 2016·1 cites·10 claims
- 0456US6895794B2Rolling mill and rolling methodMITSUBISHI HEAVY IND LTD·Filed 2002·Granted May 24, 2005·3 cites·12 claims
- 0553US2024408659A1Rolling mill and rolling methodPRIMETALS TECH JAPAN LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →