Inventor · disambiguated record
Naoyuki Izumi
Also filed as: IZUMI NAOYUKI
2 granted patents·2 pending applications·23 citations·filing 1997–2023
60Inventor score
Top patents by PatentIndex Score
4 records- 0158US2023348283A1Hydrophobic silica particles, use of same, and method for producing hydrophobic silica particlesAGC SI TECH CO LTD·Filed 2023·Application pending·0 cites
- 0245US6012862AInk-jet printing apparatus having paper feed structure and controlNEC CORP·Filed 1998·Granted Jan 11, 2000·11 cites·12 claims
- 0343US6042112APaper conveyer for image recording apparatusNEC CORPORAITON·Filed 1997·Granted Mar 28, 2000·12 cites·7 claims
- 0442US2011088632A1Closed-type ornamental aquariumFUMOTO TRADING CO LTD·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →