Inventor · disambiguated record
Katsushi Osada
Also filed as: OSADA KATSUSHI
4 granted patents·1 pending application·3 citations·filing 2015–2025
59Inventor score
Files withISUZU MOTORS LTD5
Top patents by PatentIndex Score
5 records- 0167US11149611B2Exhaust purification unitISUZU MOTORS LTD·Filed 2016·Granted Oct 19, 2021·2 cites·8 claims
- 0267US10450921B2Exhaust purification systemISUZU MOTORS LTD·Filed 2017·Granted Oct 22, 2019·1 cites·4 claims
- 0350US2025264047A1Post-processing systemISUZU MOTORS LTD·Filed 2025·Application pending·0 cites
- 0436US10920633B2Maintenance tool and maintenance method for exhaust purification deviceISUZU MOTORS LTD·Filed 2016·Granted Feb 16, 2021·0 cites·2 claims
- 0535US10054027B2Exhaust purification apparatus for internal combustion engineISUZU MOTORS LTD·Filed 2015·Granted Aug 21, 2018·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →