Inventor · disambiguated record
Michio Nitta
Also filed as: NITTA MICHIO
7 granted patents·80 citations·filing 1985–2017
83Inventor score
Top patents by PatentIndex Score
7 records- 0178US4662826AVacuum pump system including serially connected rotary and reciprocating vacuum pumpsTOKICO LTD·Filed 1985·Granted May 5, 1987·39 cites·3 claims
- 0273US10761035B2Diagnosis support apparatus, diagnosis support method, diagnosis method, and repair method of vacuum degassing tankNIPPON STEEL CORP·Filed 2017·Granted Sep 1, 2020·1 cites·16 claims
- 0369US8889062B2Carbonaceous refractory and method of production of same and also blast furnace bottom or side wallsINOUE HIROYUKI·Filed 2010·Granted Nov 18, 2014·2 cites·12 claims
- 0460US5639558AInsulating resin-coated bonding wireNIPPON STEEL CORP·Filed 1995·Granted Jun 17, 1997·27 cites·9 claims
- 0554US6875716B2Carbonaceous refractory and method for preparing the sameNIPPON STEEL CORP·Filed 2001·Granted Apr 5, 2005·4 cites·12 claims
- 0646US8076255B2Castable refractoryITO SATORU·Filed 2006·Granted Dec 13, 2011·0 cites·5 claims
- 0733US5460636AImpurity scavenging systemTOKICO LTD·Filed 1993·Granted Oct 24, 1995·7 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →