Inventor · disambiguated record
Nobuhiko Fujisawa
Also filed as: FUJISAWA NOBUHIKO
6 granted patents·139 citations·filing 1981–1990
84Inventor score
Files withRYOBI LTD6
Top patents by PatentIndex Score
6 records- 0192US4976197AReverse side printing device employing sheet feed cylinder in sheet-fed printerRYOBI LTD·Filed 1990·Granted Dec 11, 1990·61 cites·1 claims
- 0289US4967660ASheet-fed rotary printing press for both obverse and reverse side printingRYOBI LTD·Filed 1989·Granted Nov 6, 1990·41 cites·2 claims
- 0369US4960049AOffset printing machine having two printing unitsRYOBI LTD·Filed 1989·Granted Oct 2, 1990·15 cites·11 claims
- 0460US4426929ANumbering device for use in offset printing machineRYOBI LTD·Filed 1982·Granted Jan 24, 1984·12 cites·18 claims
- 0539US4480545AOffset press having two printing units with alternate path delivery cylindersRYOBI LTD·Filed 1983·Granted Nov 6, 1984·9 cites·8 claims
- 0628US4353297ANumber printing machine for offset pressRYOBI LTD·Filed 1981·Granted Oct 12, 1982·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →