Inventor · disambiguated record
Ryo Funato
Also filed as: FUNATO RYO
12 granted patents·1 pending application·261 citations·filing 1988–2022
92Inventor score
Top patents by PatentIndex Score
13 records- 0194US4988794APolyester resin for toner and process for its productionMITSUBISHI RAYON CO·Filed 1990·Granted Jan 29, 1991·61 cites·4 claims
- 0293US5057596ACrosslinked polyester resin from trihydric alcoholMITSUBISHI RAYON CO·Filed 1990·Granted Oct 15, 1991·57 cites·12 claims
- 0393US4980448ACrosslinked polyester for toner and process for preparation thereofMITSUBISHI RAYON CO·Filed 1989·Granted Dec 25, 1990·65 cites·22 claims
- 0480US4971879APolymer for toner, process for preparation thereof and toner compositionMITSUBISHI RAYON CO·Filed 1989·Granted Nov 20, 1990·22 cites·8 claims
- 0566US4849495APolyester resin from tri- or higher polycarboxylic acid for toner and process for its productionMITSUBISHI RAYON CO·Filed 1988·Granted Jul 18, 1989·14 cites·8 claims
- 0656US5153301APolyester resin for tonerMITSUBISHI RAYON CO·Filed 1991·Granted Oct 6, 1992·10 cites·6 claims
- 0755US5071918AProcess for producing resin for a tonerMITSUBISHI RAYON CO·Filed 1989·Granted Dec 10, 1991·10 cites·13 claims
- 0853US2024266952A1Power supply control method and power supply deviceJAPAN AVIATION ELECTRONICS IND LTD·Filed 2022·Application pending·0 cites
- 0952US4866158APolyester resin for toner and process for its productionMITSUBISHI RAYON CO·Filed 1988·Granted Sep 12, 1989·7 cites·4 claims
- 1047US5227273ABinder for toner and process for producing the sameMITSUBISHI RAYON CO·Filed 1991·Granted Jul 13, 1993·7 cites·5 claims
- 1143US5204413AProcess fro producing resin for a tonerMITSUBISHI RAYON CO·Filed 1991·Granted Apr 20, 1993·5 cites·6 claims
- 1232US5009978APreparation process for toner polymerMITSUBISHI RAYON CO·Filed 1989·Granted Apr 23, 1991·2 cites·7 claims
- 1331US5024914AResin for toner particleMITSUBISHI RAYON CO·Filed 1989·Granted Jun 18, 1991·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →