Inventor · disambiguated record
Mamoru Nagao
Also filed as: NAGAO MAMORU
19 granted patents·2 pending applications·553 citations·filing 1995–2014
95Inventor score
Top patents by PatentIndex Score
21 records- 0197US5690797AHydrogen and oxygen gas generating systemMITSUBISHI CORP·Filed 1996·Granted Nov 25, 1997·177 cites·16 claims
- 0294US8337998B2Steel material for dissimilar metal joining, joined body of dissimilar metals and process for joining dissimilar metal materialsTAKEDA MIKAKO·Filed 2012·Granted Dec 25, 2012·12 cites·13 claims
- 0393US6322641B1High-carbon steel wire superior in resistance to longitudinal cracking, steel product for the same, and process for production of the sameKOBE STEEL LTD·Filed 2000·Granted Nov 27, 2001·47 cites·8 claims
- 0493US5783051AApparatus for producing hydrogen and oxygenSHINKO PANTEC CO LTD·Filed 1997·Granted Jul 21, 1998·87 cites·6 claims
- 0591US5776267ASpring steel with excellent resistance to hydrogen embrittlement and fatigueKOBE STEEL LTD·Filed 1996·Granted Jul 7, 1998·68 cites·13 claims
- 0690US8221899B2Steel material for dissimilar metal joining, joined body of dissimilar metals and process for joining dissimilar metal materialsTAKEDA MIKAKO·Filed 2009·Granted Jul 17, 2012·14 cites·16 claims
- 0789US6800147B2High-strength steel wire excelling in resistance to strain aging embrittlement and longitudinal cracking, and method for production thereofKOBE STEEL LTD·Filed 2002·Granted Oct 5, 2004·18 cites·6 claims
- 0886US6783609B2High-carbon steel wire rod with superior drawability and method for production thereofKOBE STEEL LTD·Filed 2002·Granted Aug 31, 2004·19 cites·8 claims
- 0986US6645319B2Wire rod for drawing superior in twisting characteristics and method for production thereofKOBE STEEL LTD·Filed 2001·Granted Nov 11, 2003·19 cites·8 claims
- 1082US8444777B2High-strength and high-ductility Al alloy and process for production of the sameHATA HIDEO·Filed 2008·Granted May 21, 2013·5 cites·11 claims
- 1181US7258756B2Very thin, high carbon steel wire and method of producing sameKOBE STEEL LTD·Filed 2004·Granted Aug 21, 2007·10 cites·6 claims
- 1279US5796799AControl apparatus for oxygen concentration of water in atomic reactorSHINKO PANTEC CO LTD·Filed 1995·Granted Aug 18, 1998·38 cites·11 claims
- 1374US7037387B2Steel wire excellent in descalability in mechanical descaling and method for production thereofKOBE STEEL LTD·Filed 2003·Granted May 2, 2006·9 cites·10 claims
- 1466US7850793B2Hot milled wire rod excelling in wire drawability and enabling avoiding heat treatment before wire drawingKOBE STEEL LTD·Filed 2003·Granted Dec 14, 2010·5 cites·8 claims
- 1565US9671182B2Copper alloy tube for heat exchanger excellent in fracture strengthTAKAGI TOSHIAKI·Filed 2008·Granted Jun 6, 2017·1 cites·3 claims
- 1665US5795450AApparatus for producing hydrogen and oxygenSHINKO PANTEC CO LTD·Filed 1997·Granted Aug 18, 1998·20 cites·3 claims
- 1761US7393422B2Method for producing high carbon steel wire rod superior in wire-drawabilityKOBE STEEL LTD·Filed 2004·Granted Jul 1, 2008·4 cites·3 claims
- 1855US8329094B2Magnesium alloy and process for producing the sameTAKAGI TOSHIAKI·Filed 2009·Granted Dec 11, 2012·0 cites·15 claims
- 1954US9744744B2Press-formed article and method for manufacturing sameKOBE STEEL LTD·Filed 2014·Granted Aug 29, 2017·0 cites·13 claims
- 2047US2011198602A1Aluminum alloy film for display device, display device, and sputtering targetKOBE STEEL LTD·Filed 2009·Application pending·0 cites
- 2138US2012325655A1A1-based alloy sputtering targetIWASAKI YUKI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →