Inventor · disambiguated record
Hitoshi Ebata
Also filed as: EBATA HITOSHI
9 granted patents·137 citations·filing 1977–1989
89Inventor score
Files withTOSHIBA MACHINE CO LTD9
Top patents by PatentIndex Score
9 records- 0181US4430959ASemiconductor vapor phase growing apparatusTOSHIBA MACHINE CO LTD·Filed 1983·Granted Feb 14, 1984·36 cites·11 claims
- 0267US4770121ASemiconductor vapor phase growing apparatusTOSHIBA MACHINE CO LTD·Filed 1987·Granted Sep 13, 1988·36 cites·29 claims
- 0360US4305128AMethod and apparatus for controlling orientation of toolsTOSHIBA MACHINE CO LTD·Filed 1979·Granted Dec 8, 1981·11 cites·3 claims
- 0450US4982693ASemiconductor vapor phase growing apparatusTOSHIBA MACHINE CO LTD·Filed 1983·Granted Jan 8, 1991·16 cites·4 claims
- 0548US5244500AProcess control system of semiconductor vapor phase growth apparatusTOSHIBA MACHINE CO LTD·Filed 1989·Granted Sep 14, 1993·13 cites·8 claims
- 0641US4772485AProcess control system of semiconductor vapor phase growing apparatusTOSHIBA MACHINE CO LTD·Filed 1986·Granted Sep 20, 1988·9 cites·3 claims
- 0736US4807561ASemiconductor vapor phase growth apparatusTOSHIBA MACHINE CO LTD·Filed 1987·Granted Feb 28, 1989·8 cites·5 claims
- 0835US4288851AMethod of determining position of openings adapted to receive fret saw blade of numerically controlled fret saw machinesTOSHIBA MACHINE CO LTD·Filed 1979·Granted Sep 8, 1981·5 cites·6 claims
- 0934US4116101AAutomatic fret sawing machinesTOSHIBA MACHINE CO LTD·Filed 1977·Granted Sep 26, 1978·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →