Inventor · disambiguated record
Masaaki Aihara
Also filed as: AIHARA MASAAKI
3 granted patents·18 citations·filing 1993–2005
66Inventor score
Files withFUJI HEAVY IND LTD3
Top patents by PatentIndex Score
3 records- 0158US7168303B2Diagnostic apparatus for evaporative emission control systemFUJI HEAVY IND LTD·Filed 2005·Granted Jan 30, 2007·3 cites·16 claims
- 0229US5337556ADetecting device and method for engine catalyst deteriorationFUJI HEAVY IND LTD·Filed 1993·Granted Aug 16, 1994·9 cites·2 claims
- 0326US6092019AMethod of judging monitoring condition for diagnosis of engineFUJI HEAVY IND LTD·Filed 1994·Granted Jul 18, 2000·6 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →