Inventor · disambiguated record
Tadashi Yamauchi
Also filed as: YAMAUCHI TADASHI
10 granted patents·278 citations·filing 1976–2005
91Inventor score
Files withTOYODA MACHINE WORKS LTD5SANYO CHEMICAL IND LTD2FIMATEC LTD1NITTETSU KAKOKI KK1OKI ELECTRIC IND CO LTD1
Top patents by PatentIndex Score
10 records- 0192US7225974B2Service providing system with automatic transaction apparatusOKI ELECTRIC IND CO LTD·Filed 2005·Granted Jun 5, 2007·44 cites·20 claims
- 0290US6402831B1Concrete containing aqueous slurry of ground calcium carbonateFIMATEC LTD·Filed 2000·Granted Jun 11, 2002·70 cites·6 claims
- 0387US4119538ATreatment of waste liquid and apparatus therefor and a fertilizer composition obtained therebyNITTETSU KAKOKI KK·Filed 1976·Granted Oct 10, 1978·59 cites·19 claims
- 0474US4815000ANumerical controller with operation halting function for data revisionTOYODA MACHINE WORKS LTD·Filed 1987·Granted Mar 21, 1989·33 cites·10 claims
- 0569US4773187ANumerically controlled grinding machineTOYODA MACHINE WORKS LTD·Filed 1987·Granted Sep 27, 1988·27 cites·4 claims
- 0655US5679835AModifier composition and a modified polymerSANYO CHEMICAL IND LTD·Filed 1996·Granted Oct 21, 1997·16 cites·18 claims
- 0751US5272843AMethod and apparatus for truing a grinding wheelTOYODA MACHINE WORKS LTD·Filed 1993·Granted Dec 28, 1993·12 cites·5 claims
- 0844US4068547ATail stockTOYODA MACHINE WORKS LTD·Filed 1977·Granted Jan 17, 1978·8 cites·5 claims
- 0942US4899718AApparatus for truing grinding wheelTOYODA MACHINE WORKS LTD·Filed 1988·Granted Feb 13, 1990·8 cites·6 claims
- 1030US5523465AProcess for producing an unsymmetrical diester of α, β-unsaturated dicarboxylic acidSANYO CHEMICAL IND LTD·Filed 1995·Granted Jun 4, 1996·1 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →