Inventor · disambiguated record
Kazunori Kumada
Also filed as: KUMADA KAZUNORI
1 granted patent·1 pending application·11 citations·filing 2002–2018
34Inventor score
Top patents by PatentIndex Score
2 records- 0163US6988935B2Foreign matter removing device and methodMITSUBISHI HEAVY IND LTD·Filed 2002·Granted Jan 24, 2006·11 cites·13 claims
- 0240US2019390150A1Biological reaction device in which micro-nano bubbles are used, and biological reaction method in which said biological reaction device is usedMITSUBISHI CHEM ENG CORP·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →