Inventor · disambiguated record
Masanobu Ookata
Also filed as: OOKATA MASANOBU
2 granted patents·281 citations·filing 1998–2001
72Inventor score
Technology areasB01D
Files withSUMITOMO HEAVY INDUSTRIES2
Top patents by PatentIndex Score
2 records- 0192US6402955B2Method for operating a membrane filter having a gas discharge cleaning meansSUMITOMO HEAVY INDUSTRIES·Filed 2001·Granted Jun 11, 2002·115 cites·1 claims
- 0292US6284135B1Membrane filter apparatus with gas discharge cleaning meansSUMITOMO HEAVY INDUSTRIES·Filed 1998·Granted Sep 4, 2001·166 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →