Inventor · disambiguated record
Masakazu Katou
Also filed as: KATOU MASAKAZU
6 granted patents·24 citations·filing 2008–2020
75Inventor score
Top patents by PatentIndex Score
6 records- 0182US8182245B2Inverter driven compressor operation method and compressor drive deviceMAEDA HIROHITO·Filed 2008·Granted May 22, 2012·15 cites·18 claims
- 0260US8102686B2Rectifier with PAM controller to force an input current to approximate a sine waveKATOU MASAKAZU·Filed 2008·Granted Jan 24, 2012·7 cites·6 claims
- 0349US11097209B2Separation method, and production method for (meth)acrylateMITSUBISHI CHEM CORP·Filed 2020·Granted Aug 24, 2021·0 cites·9 claims
- 0445US8270187B2Electric power supply circuit with PAM waveform correctionNAKAMOTO RYOU·Filed 2008·Granted Sep 18, 2012·2 cites·3 claims
- 0537US8385095B2Electric power supply circuit and PAM control method for the sameDAIKIN IND LTD·Filed 2008·Granted Feb 26, 2013·0 cites·7 claims
- 0634US8218342B2Power supply deviceKATOU MASAKAZU·Filed 2008·Granted Jul 10, 2012·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →