Inventor · disambiguated record
Masakatsu Ozawa
Also filed as: OZAWA MASAKATSU
4 granted patents·52 citations·filing 1988–1997
73Inventor score
Top patents by PatentIndex Score
4 records- 0165US6005774AIntegrated circuit cardIBM·Filed 1997·Granted Dec 21, 1999·26 cites·8 claims
- 0254US5139662AApparatus for clarifying waterOZAWA MASAKATSU·Filed 1991·Granted Aug 18, 1992·23 cites·18 claims
- 0331US4982137AApparatus for igniting a discharge lamp including circuitry for preventing cataphoresis phenomenon generationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1988·Granted Jan 1, 1991·3 cites·10 claims
- 0426US5891413AMethod of producing a carbide from an organic substance containing waterOKABE MASAKI·Filed 1997·Granted Apr 6, 1999·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →