Inventor · disambiguated record
Akira Takasago
Also filed as: TAKASAGO AKIRA
10 granted patents·1 pending application·172 citations·filing 1997–2018
90Inventor score
Top patents by PatentIndex Score
11 records- 0185US6012432AThermal-type airflow meter, intake air system for an internal combustion engine, and control system for the sameHITACHI LTD·Filed 1998·Granted Jan 11, 2000·50 cites·15 claims
- 0280US7469582B2Heating resistor type flow measuring device housing structure having projection and recess for preventing mis-installationHITACHI LTD·Filed 2007·Granted Dec 30, 2008·9 cites·9 claims
- 0377US6427668B1Thermal-type airflow meter, intake air system for an internal combustion engine, and control system for the sameHITACHI LTD·Filed 2001·Granted Aug 6, 2002·22 cites·4 claims
- 0474US6182639B1Thermal-type airflow meter, intake air system for an internal combustion engine, and control system for the sameHITACHI LTD·Filed 1999·Granted Feb 6, 2001·32 cites·17 claims
- 0569US5892146AHeating resistor type air flow meter with a measuring module inside the main air flow passage bodyHITACHI LTD·Filed 1997·Granted Apr 6, 1999·32 cites·6 claims
- 0655US7674128B2In-vehicle electronic deviceHITACHI LTD·Filed 2008·Granted Mar 9, 2010·4 cites·13 claims
- 0754US7062964B2Heating resistor type flow measuring deviceHITACHI CAR ENG CO LTD·Filed 2001·Granted Jun 20, 2006·5 cites·15 claims
- 0852US11067419B2Thermal flowmeterHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Granted Jul 20, 2021·0 cites·6 claims
- 0947US6915688B2Gas-flow measuring instrumentHITACHI CAR ENG CO LTD·Filed 2003·Granted Jul 12, 2005·4 cites·10 claims
- 1046US5892150AAir flow measuring element and air flow measuring apparatus therewithHITACHI LTD·Filed 1998·Granted Apr 6, 1999·14 cites·7 claims
- 1143US2006277990A1Heating resistor type flow measuring deviceHITACHI CAR ENG CO LTD·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →