Inventor · disambiguated record
Masakazu Nagao
Also filed as: NAGAO MASAKAZU
3 granted patents·3 citations·filing 2016–2018
54Inventor score
Top patents by PatentIndex Score
3 records- 0160US10221964B2Valve deviceKK FUJIKIN·Filed 2016·Granted Mar 5, 2019·1 cites·3 claims
- 0252US11421800B2Flow rate regulating valve and fluid control apparatus using the sameFUJIKIN KK·Filed 2018·Granted Aug 23, 2022·0 cites·4 claims
- 0334USD802717SValveKK FUJIKIN·Filed 2016·Granted Nov 14, 2017·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →