Inventor · disambiguated record
Masafumi Tsuruta
Also filed as: TSURUTA MASAFUMI
3 granted patents·61 citations·filing 1988–2004
72Inventor score
Top patents by PatentIndex Score
3 records- 0182US4899073A3-position rotational actuatorNIPPON DENSO CO·Filed 1988·Granted Feb 6, 1990·41 cites·8 claims
- 0265US7137288B2Fuel vapor leak check moduleDENSO CORP·Filed 2004·Granted Nov 21, 2006·11 cites·13 claims
- 0360US7051718B2Fuel vapor leak check moduleDENSO CORP·Filed 2004·Granted May 30, 2006·9 cites·5 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →