Inventor · disambiguated record
Takeshi Takai
Also filed as: TAKAI TAKESHI
5 granted patents·105 citations·filing 1996–2000
83Inventor score
Files withEBARA CORP5
Top patents by PatentIndex Score
5 records- 0182US6852802B1Organic polymer material, process for producing the same, and heavy-metal ion remover comprising the sameEBARA CORP·Filed 2000·Granted Feb 8, 2005·24 cites·5 claims
- 0282US6844371B1Material having separating functionEBARA CORP·Filed 2000·Granted Jan 18, 2005·23 cites·8 claims
- 0373US6811771B1Bactericidal organic polymeric materialEBARA CORP·Filed 2000·Granted Nov 2, 2004·19 cites·25 claims
- 0463US6228135B1Purification of very slightly contaminated air within a clean roomEBARA CORP·Filed 1996·Granted May 8, 2001·31 cites·3 claims
- 0534US6009739AMethod for evaluating performance of chemical filter for cleaning gasEBARA CORP·Filed 1997·Granted Jan 4, 2000·8 cites·42 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →