Inventor · disambiguated record
Toshio Ozawa
Also filed as: OZAWA TOSHIO
5 granted patents·78 citations·filing 1982–2001
81Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD2HITACHI LTD1KOMATSU MFG CO LTD1OSUMI METAL INDUSTRY CO LTD1
Top patents by PatentIndex Score
5 records- 0176US4466880AOxygen sensorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1982·Granted Aug 21, 1984·32 cites·5 claims
- 0263US6666023B2Fluid pressure transmitting apparatusKOMATSU MFG CO LTD·Filed 2001·Granted Dec 23, 2003·11 cites·6 claims
- 0361US6264487B1Rotary connectorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jul 24, 2001·14 cites·13 claims
- 0453US4742484AData transmission apparatus having two unidirectional transmission connection lines transmitting data from slave stations located downstream to a master station at high speedHITACHI LTD·Filed 1984·Granted May 3, 1988·16 cites·13 claims
- 0524US4587693AButtonOSUMI METAL INDUSTRY CO LTD·Filed 1985·Granted May 13, 1986·5 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →