Inventor · disambiguated record
Kenji Watari
Also filed as: WATARI KENJI
14 granted patents·3 pending applications·483 citations·filing 1998–2021
94Inventor score
Top patents by PatentIndex Score
17 records- 0195US6325938B1Method of cleaning membrane assembly with detergentMITSUBISHI RAYON CO·Filed 2000·Granted Dec 4, 2001·97 cites·10 claims
- 0295US6280626B1Membrane separator assembly and method of cleaning the assembly utilizing gas diffuser underneath the assemblyMITSUBISHI RAYON CO·Filed 1999·Granted Aug 28, 2001·165 cites·45 claims
- 0386US6447679B1Hollow fiber membraneMITSUBISHI RAYON CO·Filed 1998·Granted Sep 10, 2002·51 cites·6 claims
- 0484US8241502B2Hollow fiber membrane module, hollow fiber membrane module unit, and water treatment methodWATARI KENJI·Filed 2010·Granted Aug 14, 2012·5 cites·7 claims
- 0580US6860922B2Hollow fiber membrane for the degassing of inks, ink degassing method, ink degassing apparatus, method for the fabrication of an ink cartridge, and inkMITSUBISHI RAYON CO·Filed 2002·Granted Mar 1, 2005·19 cites·3 claims
- 0680US6648945B1Hollow yarn membrane module, potting agent therefor and method for deaeration of liquid chemicalsMITSUBISHI RAYON CO·Filed 2000·Granted Nov 18, 2003·29 cites·24 claims
- 0779US6328886B1Gas diffuser for aeration vessel of membrane assemblyMITSUBISHI RAYON CO·Filed 2000·Granted Dec 11, 2001·20 cites·3 claims
- 0876US7316754B2Apparatus for production of hollow fiber membrane module and method of productionMITSUBISHI RAYON CO·Filed 2003·Granted Jan 8, 2008·23 cites·19 claims
- 0975US8636904B2Hollow fiber membrane module, hollow fiber membrane module unit, and water treatment methodWATARI KENJI·Filed 2011·Granted Jan 28, 2014·2 cites·4 claims
- 1074US8075773B2Hollow fiber membrane module, hollow fiber membrane module unit, and water treatment methodWATARI KENJI·Filed 2011·Granted Dec 13, 2011·2 cites·2 claims
- 1172US6824261B2Hollow fiber membrane for the degassing of inks, ink degassing method, ink degassing apparatus, method for the fabrication of an ink cartridge, and inkMITSUBISHI RAYON CO·Filed 2002·Granted Nov 30, 2004·12 cites·2 claims
- 1268US7922902B2Hollow fiber membrane module, hollow fiber membrane module unit, and water treatment methodMITSUBISHI RAYON CO·Filed 2004·Granted Apr 12, 2011·9 cites·6 claims
- 1368US6164632AMethod for the preparation of a carbonate springMITSUBISHI RAYON CO·Filed 1999·Granted Dec 26, 2000·44 cites·24 claims
- 1460US6858063B2Hollow fiber membrane for the degassing of inks, ink degassing method, ink degassing apparatus, method for the fabrication of an ink cartridge, and inkMITSUBISHI RAYON CO·Filed 2002·Granted Feb 22, 2005·5 cites·4 claims
- 1555US2023310614A1Medium for Tissue for TransplantationSUMITOMO DAINIPPON PHARMA CO LTD·Filed 2021·Application pending·0 cites
- 1648US2022170098A1Method for Evaluating Quality of Transplant Neural Retina, and Transplant Neural Retina SheetSUMITOMO DAINIPPON PHARMA CO LTD·Filed 2020·Application pending·0 cites
- 1747US2020216796A1Method for Preserving Neural TissueRIKEN·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →