Inventor · disambiguated record
Akio Kakinuma
Also filed as: KAKINUMA AKIO · OYA HIROO
2 granted patents·1 pending application·32 citations·filing 1978–2007
62Inventor score
Top patents by PatentIndex Score
3 records- 0162US4206178AApparatus for purifying exhaust gases of internal combustion enginesFUJI HEAVY IND LTD·Filed 1978·Granted Jun 3, 1980·19 cites·5 claims
- 0253US4209494ACatalytic converter for purifying exhaust gases of internal combustion enginesFUJI HEAVY IND LTD·Filed 1978·Granted Jun 24, 1980·13 cites·4 claims
- 0343US2009151720A1Small animal anesthesia systemS K I NET INC·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →