Inventor · disambiguated record
Kei Katsuyama
Also filed as: KATSUYAMA KEI
3 granted patents·3 citations·filing 2016–2020
53Inventor score
Top patents by PatentIndex Score
3 records- 0168US10144536B2Vibration deviceGENERAL PACKER CO LTD·Filed 2016·Granted Dec 4, 2018·2 cites·2 claims
- 0260US11397414B2Mechanical equipment control system, control apparatus for mechanical equipment, and method for controlling mechanical equipmentYASKAWA ELECTRIC CORP·Filed 2020·Granted Jul 26, 2022·0 cites·19 claims
- 0360US10532845B2Sealing deviceGENERAL PACKER CO LTD·Filed 2016·Granted Jan 14, 2020·1 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →