Inventor · disambiguated record
Kazumi Chujou
Also filed as: CHUJOU KAZUMI
2 granted patents·9 citations·filing 2000–2001
52Inventor score
Technology areasC02F
Files withSHARP KK2
Top patents by PatentIndex Score
2 records- 0158US6464874B1Waste water treatment method and waste water treatment apparatusSHARP KK·Filed 2000·Granted Oct 15, 2002·8 cites·28 claims
- 0245US6630070B2Wastewater treatment method and wastewater treatment equipment for recycling reactants and unreacted chemicalsSHARP KK·Filed 2001·Granted Oct 7, 2003·1 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →