Inventor · disambiguated record
Toshikazu Tsukada
Also filed as: TSUKADA TOSHIKAZU
2 granted patents·100 citations·filing 1993–1993
68Inventor score
Technology areasC10M
Top patents by PatentIndex Score
2 records- 0192US5356547ALubricating oil composition containing friction modifier and corrosion inhibitorEXXON RESEARCH ENGINEERING CO·Filed 1993·Granted Oct 18, 1994·62 cites·5 claims
- 0284US5364545ALubricating oil composition containing friction modifier and corrosion inhibitorTONEN CORP·Filed 1993·Granted Nov 15, 1994·38 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →