Inventor · disambiguated record
Masami Kamada
Also filed as: KAMADA MASAMI
6 granted patents·18 citations·filing 2000–2007
77Inventor score
Top patents by PatentIndex Score
6 records- 0166US6994756B2Method of producing sintered rare earth magnetic alloy waferDOWA MINING CO·Filed 2002·Granted Feb 7, 2006·9 cites·5 claims
- 0264US7273405B2Sintered rare earth magnetic alloy wafer and wafer surface growing machineDOWA MINING CO·Filed 2005·Granted Sep 25, 2007·2 cites·3 claims
- 0357US7481698B2Sintered rare earth magnetic alloy wafer surface grinding machineDOWA HOLDINGS CO LTD·Filed 2007·Granted Jan 27, 2009·1 cites·1 claims
- 0455US6319336B1Permanent magnet alloy having improved heat resistance and process for production thereofDOWA MINING CO·Filed 2000·Granted Nov 20, 2001·6 cites·21 claims
- 0548US8034156B2Method for producing decomposer of organic halogenated compoundsDOWA ECO SYSTEM CO LTD·Filed 2006·Granted Oct 11, 2011·0 cites·2 claims
- 0642US7910516B2Decomposer of organic halogenated compoundsDOWA ECO SYSTEMS CO LTD·Filed 2006·Granted Mar 22, 2011·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →