Inventor · disambiguated record
Toshio Tsujiuchi
Also filed as: TSUJIUCHI TOSHIO
19 granted patents·348 citations·filing 1974–1992
95Inventor score
Files withTOYODA MACHINE WORKS LTD19
Top patents by PatentIndex Score
19 records- 0194US4570387ACenterless grinding machineTOYODA MACHINE WORKS LTD·Filed 1984·Granted Feb 18, 1986·45 cites·3 claims
- 0287US4090743AFluid bearing including both hydrodynamic and hydrostatic bearingsTOYODA MACHINE WORKS LTD·Filed 1977·Granted May 23, 1978·39 cites·6 claims
- 0385US4570386ARegulating wheel dressing system in centerless grinderTOYODA MACHINE WORKS LTD·Filed 1984·Granted Feb 18, 1986·25 cites·3 claims
- 0484US4122635AGrinding machine with a truing deviceTOYODA MACHINE WORKS LTD·Filed 1977·Granted Oct 31, 1978·20 cites·9 claims
- 0582US4490946AGrinding wheel feeder in grinding machinesTOYODA MACHINE WORKS LTD·Filed 1982·Granted Jan 1, 1985·21 cites·3 claims
- 0676US4551950ATruing apparatus for a grinding wheel with rounded cornersTOYODA MACHINE WORKS LTD·Filed 1984·Granted Nov 12, 1985·31 cites·3 claims
- 0775US4967515ANumerically controlled grinding machineTOYODA MACHINE WORKS LTD·Filed 1989·Granted Nov 6, 1990·35 cites·5 claims
- 0869US4963805ANumerical control apparatus for machining non-circular workpiecesTOYODA MACHINE WORKS LTD·Filed 1989·Granted Oct 16, 1990·27 cites·6 claims
- 0966US3945692AHigh rigidity fluid bearing and method for manufacturing the sameTOYODA MACHINE WORKS LTD·Filed 1974·Granted Mar 23, 1976·17 cites·2 claims
- 1064US4956946ANumerically controlled grinding machineTOYODA MACHINE WORKS LTD·Filed 1989·Granted Sep 18, 1990·15 cites·11 claims
- 1162US4235218ATruing and dressing apparatus for grinding wheelsTOYODA MACHINE WORKS LTD·Filed 1979·Granted Nov 25, 1980·10 cites·5 claims
- 1261US4873793ANumerically controlled machine toolTOYODA MACHINE WORKS LTD·Filed 1987·Granted Oct 17, 1989·22 cites·9 claims
- 1352US4262454AWorkpiece rotational speed controller for cam grinding machineTOYODA MACHINE WORKS LTD·Filed 1979·Granted Apr 21, 1981·11 cites·6 claims
- 1444US4711054AGrinding machine with a steady restTOYODA MACHINE WORKS LTD·Filed 1986·Granted Dec 8, 1987·8 cites·6 claims
- 1542US4706415ANumerical control machine tool with manual feed handleTOYODA MACHINE WORKS LTD·Filed 1986·Granted Nov 17, 1987·6 cites·7 claims
- 1638US5303512AMethod and apparatus for grinding a cylindrical surface of a workpiece by traverse grindingTOYODA MACHINE WORKS LTD·Filed 1992·Granted Apr 19, 1994·6 cites·10 claims
- 1738US4700483APosition detection device for movable headTOYODA MACHINE WORKS LTD·Filed 1986·Granted Oct 20, 1987·5 cites·6 claims
- 1837US4502458AApparatus for truing a grinding wheelTOYODA MACHINE WORKS LTD·Filed 1983·Granted Mar 5, 1985·3 cites·11 claims
- 1933US4497140ACam grinding machineTOYODA MACHINE WORKS LTD·Filed 1982·Granted Feb 5, 1985·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →