Inventor · disambiguated record
Thoru Shibata
Also filed as: SHIBATA THORU
4 granted patents·78 citations·filing 1990–1991
78Inventor score
Top patents by PatentIndex Score
4 records- 0176US5181754AVehicular door lock deviceMITSUI MINING & SMELTING CO·Filed 1991·Granted Jan 26, 1993·41 cites·5 claims
- 0255US5136032AMethod for separating phosphopolyol compounds using a separating agentDAICEL CHEM·Filed 1990·Granted Aug 4, 1992·19 cites·18 claims
- 0336US5105673ASetting-up apparatus of over-centering coil springMITSUI MINING & SMELTING CO·Filed 1991·Granted Apr 21, 1992·12 cites·1 claims
- 0433US5005392ASwitch device in car lock deviceMITSUI MINING & SMELTING CO·Filed 1990·Granted Apr 9, 1991·6 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →