Inventor · disambiguated record
Masatoshi Tomita
Also filed as: TOMITA MASATOSHI
7 granted patents·52 citations·filing 1984–2012
82Inventor score
Top patents by PatentIndex Score
7 records- 0170US5783057AMethod of purifying copper electrolytic solutionNIPPON MINING CO·Filed 1997·Granted Jul 21, 1998·27 cites·8 claims
- 0256US8676499B2Movement guidance system, movement guidance device, movement guidance method, and computer programTOMITA MASATOSHI·Filed 2012·Granted Mar 18, 2014·2 cites·17 claims
- 0347US8549874B2Refrigeration systemSUZUKI TAKANORI·Filed 2008·Granted Oct 8, 2013·0 cites·5 claims
- 0441US5160552AColored zinc coatingNIPPON MINING CO·Filed 1991·Granted Nov 3, 1992·9 cites·24 claims
- 0538US5022937AColored zinc coatingNIPPON MINING CO·Filed 1987·Granted Jun 11, 1991·7 cites·6 claims
- 0634US5141782AColored zinc coatingNIPPON MINING CO·Filed 1991·Granted Aug 25, 1992·5 cites·14 claims
- 0727US4702935AProduction method of a high magnetic permeability alloy filmSHARP KK·Filed 1984·Granted Oct 27, 1987·2 cites·13 claims
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