Inventor · disambiguated record
Masahiro Doki
Also filed as: DOKI MASAHIRO
8 granted patents·2 pending applications·51 citations·filing 1985–2015
83Inventor score
Files withNIPPON STEEL CORP5UBE MACHINERY CORP LTD2MIYAZAKI MASAFUMI1NAKAGAWA JUNICHI1YAMAMOTO RYUJI1
Top patents by PatentIndex Score
10 records- 0184US7981358B2Cooling apparatus of hot steel plate, cooling method of hot steel plate, and programNIPPON STEEL CORP·Filed 2007·Granted Jul 19, 2011·6 cites·2 claims
- 0282US4596615AMethod of cooling hot steel platesNIPPON STEEL CORP·Filed 1985·Granted Jun 24, 1986·24 cites·5 claims
- 0381US8012406B2Method of arranging and setting spray cooling nozzles and hot steel plate cooling apparatusNIPPON STEEL CORP·Filed 2007·Granted Sep 6, 2011·4 cites·3 claims
- 0477US8506159B2Method for detecting defect in material and system for the methodNAKAGAWA JUNICHI·Filed 2008·Granted Aug 13, 2013·10 cites·15 claims
- 0558US8197746B2Method of arranging and setting spray cooling nozzles and hot steel plate cooling apparatusYAMAMOTO RYUJI·Filed 2011·Granted Jun 12, 2012·0 cites·9 claims
- 0655US6649860B2Transfer type plasma heating anodeNIPPON STEEL CORP·Filed 2000·Granted Nov 18, 2003·7 cites·25 claims
- 0745US2009288799A1Method of Production of Ultralow Carbon Cast SlabMIYAZAKI MASAFUMI·Filed 2006·Application pending·0 cites
- 0841US6905558B2Billet by continuous casting and manufacturing method for the sameNIPPON STEEL CORP·Filed 2002·Granted Jun 14, 2005·0 cites·3 claims
- 0941US2018001365A1Shearing device of extrusion pressUBE MACHINERY CORP LTD·Filed 2015·Application pending·0 cites
- 1040US10512960B2Extrusion pressUBE MACHINERY CORP LTD·Filed 2015·Granted Dec 24, 2019·0 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Masahiro Doki files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →