Inventor · disambiguated record
Masatoshi Murayama
Also filed as: MURAYAMA MASATOSHI
8 granted patents·56 citations·filing 1986–2006
85Inventor score
Top patents by PatentIndex Score
8 records- 0166US6884305B1High-strength α+β type titanium alloy tube and production method thereforNIPPON STEEL CORP·Filed 2000·Granted Apr 26, 2005·5 cites·18 claims
- 0260US4704513AGroove tracing control method for high-speed rotating arc fillet weldingNIPPON KOKAN KK·Filed 1986·Granted Nov 3, 1987·16 cites·1 claims
- 0343US7544456B2Toner for developing electrostatic charge imageMITSUBISHI CHEM CORP·Filed 2006·Granted Jun 9, 2009·0 cites·19 claims
- 0443US4926023AHigh-speed rotative arc welding deviceNIPPON KOKAN KK·Filed 1987·Granted May 15, 1990·8 cites·4 claims
- 0540US6150631AMethod of detecting root gap and arc welding method using the formerNIPPON KOKAN KK·Filed 1998·Granted Nov 21, 2000·11 cites·9 claims
- 0640US5543600ALattice welding robot and method for the lattice weldingNIPPON KOKAN KK·Filed 1995·Granted Aug 6, 1996·10 cites·36 claims
- 0734US4760241AMethod of high-speed rotation arc automatic fillet weldingNIPPON KOKAN KK·Filed 1986·Granted Jul 26, 1988·4 cites·1 claims
- 0830US4851638ABevel profiling control method for arc weldingNIPPON KOKAN KK·Filed 1988·Granted Jul 25, 1989·2 cites·1 claims
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