Inventor · disambiguated record
Katsuzo Kamada
Also filed as: KAMADA KATSUZO
4 granted patents·14 citations·filing 1996–2016
67Inventor score
Top patents by PatentIndex Score
4 records- 0167US9474426B2Cleaning device coupling instrument and cleaning deviceAKUSESU CORP·Filed 2013·Granted Oct 25, 2016·5 cites·3 claims
- 0244US10405722B2Cleaning device coupling instrument and cleaning deviceAKUSESU CORP·Filed 2016·Granted Sep 10, 2019·0 cites·1 claims
- 0338US9534421B2Engaging mechanismAKUSESU CORP·Filed 2013·Granted Jan 3, 2017·0 cites·6 claims
- 0425US5720073AMop thread-squeezing apparatusYUGENGAISHA ACCESS·Filed 1996·Granted Feb 24, 1998·9 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →