Inventor · disambiguated record
Akio Simizu
Also filed as: SIMIZU AKIO
2 granted patents·19 citations·filing 1978–1993
55Inventor score
Top patents by PatentIndex Score
2 records- 0156US5291862ACylinder sleeve assembly used in cylinder block for multi-cylinder internal combustion engine, and forming mold for use in production of sand mold for casting the sameHONDA MOTOR CO LTD·Filed 1993·Granted Mar 8, 1994·18 cites·23 claims
- 0221US4380754AElectric indicator utilizing an oscillation source of a crystal clock for automobilesNILES PARTS CO LTD·Filed 1978·Granted Apr 19, 1983·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →