Inventor · disambiguated record
Masakazu Mutoh
Also filed as: MUTOH MASAKAZU
6 granted patents·73 citations·filing 1985–2001
83Inventor score
Top patents by PatentIndex Score
6 records- 0176US6667456B2Laser welding method and a laser welding apparatusUNIV HOKKAIDO·Filed 2001·Granted Dec 23, 2003·20 cites·12 claims
- 0271US4612607AAutomotive lamp unitNISSAN MOTOR·Filed 1985·Granted Sep 16, 1986·30 cites·9 claims
- 0364US6639218B2Electron spin analyzerUNIV HOKKAIDO·Filed 2001·Granted Oct 28, 2003·6 cites·15 claims
- 0464US6545247B2Laser welding apparatus, a gas shielding apparatus and a method for controlling a laser welding apparatusUNIV HOKKAIDO·Filed 2001·Granted Apr 8, 2003·11 cites·12 claims
- 0560US6674073B2Scattering target-holding mechanism and an electron spin analyzerUNIV HOKKAIDO·Filed 2001·Granted Jan 6, 2004·4 cites·3 claims
- 0646US6849821B2Laser welding head-controlling system, a laser welding head and a method for controlling a laser welding headUNIV HOKKAIDO·Filed 2001·Granted Feb 1, 2005·2 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →