Inventor · disambiguated record
Kunimichi Nakashima
Also filed as: NAKASHIMA KUNIMICHI · OWA KAORU · TSUBOI AKIRA
16 granted patents·289 citations·filing 1978–2015
94Inventor score
Top patents by PatentIndex Score
16 records- 0184US4797052APallet exchange apparatusTOYODA MACHINE WORKS LTD·Filed 1986·Granted Jan 10, 1989·36 cites·4 claims
- 0283US4281385AControl system for a machine toolTOYODA MACHINE WORKS LTD·Filed 1979·Granted Jul 28, 1981·32 cites·7 claims
- 0379US9796025B2Main spindle device of machine toolJTEKT CORP·Filed 2015·Granted Oct 24, 2017·2 cites·8 claims
- 0478US6082939AMachine tool and cover apparatus thereforTOYODA MACHINE WORKS LTD·Filed 1998·Granted Jul 4, 2000·44 cites·9 claims
- 0576US4637108APallet changerTOYODA MACHINE WORKS LTD·Filed 1985·Granted Jan 20, 1987·36 cites·6 claims
- 0675US4414732AMachine tool with automatic tool change functionTOYODA MACHINE WORKS LTD·Filed 1981·Granted Nov 15, 1983·28 cites·13 claims
- 0774US8740523B2Spindle deviceNAKASHIMA KUNIMICHI·Filed 2010·Granted Jun 3, 2014·5 cites·12 claims
- 0873US4190889AAutomatic centering controller for a machine toolTOYODA MACHINE WORKS LTD·Filed 1978·Granted Feb 26, 1980·27 cites·13 claims
- 0971US8827609B2Spindle device for machine toolOGURA KAZUNARI·Filed 2010·Granted Sep 9, 2014·6 cites·10 claims
- 1069US4396322AContact detecting apparatusTOYODA MACHINE WORKS LTD·Filed 1980·Granted Aug 2, 1983·20 cites·4 claims
- 1168US4300278ATool exchanger for a machine toolTOYODA MACHINE WORKS LTD·Filed 1979·Granted Nov 17, 1981·15 cites·6 claims
- 1263US4181211APallet exchange apparatus for machine toolTOYODA MACHINE WORKS LTD·Filed 1978·Granted Jan 1, 1980·13 cites·8 claims
- 1362US7048268B2Workpiece supporting device and seating mechanism thereforTOYODA MACHINE WORKS LTD·Filed 2003·Granted May 23, 2006·7 cites·12 claims
- 1447US5440952ARotary table with index apparatusTOYODA MACHINE WORKS LTD·Filed 1993·Granted Aug 15, 1995·10 cites·6 claims
- 1536US4939834AMachine tool with tool change mechanismTOYODA MACHINE WORKS LTD·Filed 1988·Granted Jul 10, 1990·6 cites·4 claims
- 1630US4538341AMachine tool with tool change functionTOYODA MACHINE WORKS LTD·Filed 1983·Granted Sep 3, 1985·2 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →