Inventor · disambiguated record
Akiyoshi Kurishita
Also filed as: KURISHITA AKIYOSHI
2 granted patents·48 citations·filing 1981–1991
64Inventor score
Files withNGK INSULATORS LTD2
Top patents by PatentIndex Score
2 records- 0164US5144249AOxygen sensorNGK INSULATORS LTD·Filed 1991·Granted Sep 1, 1992·28 cites·4 claims
- 0264US4364881AContinuous extrusion method of manufacturing ceramic honeycomb structures with the aid of screw type vacuum extruding machineNGK INSULATORS LTD·Filed 1981·Granted Dec 21, 1982·20 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →