Inventor · disambiguated record
Tomomitsu Niwa
Also filed as: NIWA TOMOMITSU
19 granted patents·695 citations·filing 1983–2000
96Inventor score
Files withMITSUBISHI ELECTRIC CORP19
Top patents by PatentIndex Score
19 records- 0197US4788481ANumerical control apparatusMITSUBISHI ELECTRIC CORP·Filed 1987·Granted Nov 29, 1988·203 cites·4 claims
- 0294US5544046ANumerical control unitMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Aug 6, 1996·151 cites·26 claims
- 0384US5798928ATool specifying method and apparatus for an NC automatic programming systemMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Aug 25, 1998·44 cites·17 claims
- 0480US5493502ANumerical control unit for controlling a machine tool to machine a workpiece at an instructed feed rate along linear and rotational axesMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Feb 20, 1996·40 cites·15 claims
- 0576US5793635ANumerically controlled machine tool and methodMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Aug 11, 1998·44 cites·13 claims
- 0669US5532932ANumerical control unitMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Jul 2, 1996·31 cites·23 claims
- 0768US5248924ANumerically controlled machine tool management systemMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Sep 28, 1993·25 cites·21 claims
- 0866US6671573B2Numerical controller and method for controlling the shaft of numeric controllerMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Dec 30, 2003·15 cites·6 claims
- 0966US5391968ANumerically controlled machine tool management systemMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Feb 21, 1995·22 cites·1 claims
- 1065US6397111B1Numerically controlled machine tool and methodMITSUBISHI ELECTRIC CORP·Filed 1996·Granted May 28, 2002·26 cites·10 claims
- 1164US6353301B1Handle feeding control method in a numerical control apparatus, and a numerical control apparatusMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Mar 5, 2002·10 cites·8 claims
- 1250US5598512ADevice and corresponding method for determining a fuzzy logic conclusion based on a plurality of machining rulesMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Jan 28, 1997·13 cites·6 claims
- 1350US5144871ANumerically controlled screw cutting method for fine screw surface finishingMITSUBISHI ELECTRIC CORP·Filed 1990·Granted Sep 8, 1992·14 cites·11 claims
- 1448US5229950ANumerical control unitMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Jul 20, 1993·13 cites·22 claims
- 1547US6202003B1Numerically controlled machine tool and methodMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Mar 13, 2001·11 cites·3 claims
- 1643US4698573ANumerically controlled working processMITSUBISHI ELECTRIC CORP·Filed 1983·Granted Oct 6, 1987·9 cites·5 claims
- 1742US4713747ANumerically controlled machining method using primary and compensating cuttersMITSUBISHI ELECTRIC CORP·Filed 1986·Granted Dec 15, 1987·9 cites·13 claims
- 1839US5734573ANumerical control unit with position counter control and displayMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Mar 31, 1998·9 cites·27 claims
- 1937US4719579ANumerical control methodMITSUBISHI ELECTRIC CORP·Filed 1986·Granted Jan 12, 1988·6 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →