Inventor · disambiguated record
Toshihiro Takeda
Also filed as: TAKEDA TOSHIHIRO
14 granted patents·7 pending applications·28 citations·filing 1995–2019
86Inventor score
Top patents by PatentIndex Score
21 records- 0189US8252356B2Flavor composition or fragrance compositionOGURA MIHARU·Filed 2011·Granted Aug 28, 2012·14 cites·9 claims
- 0266US7973176B2Process for production of aralkyloxypyrrolidine derivativeKANEKA CORP·Filed 2006·Granted Jul 5, 2011·2 cites·10 claims
- 0361US5756768AProcess for preparing carboxylic acid derivativeKANEGAFUCHI CHEMICAL IND·Filed 1995·Granted May 26, 1998·10 cites·12 claims
- 0459US6720449B2Process for preparing optically active amino acid derivativesKANEKA CORP·Filed 2001·Granted Apr 13, 2004·2 cites·9 claims
- 0558US2008213451A1Flavor Composition or Fragrance Composition, and Flavor-Improving AgentsOGURA MIHARU·Filed 2006·Application pending·0 cites
- 0653US8053467B2Flavor improving agent, and food and drink containing the sameTAKASAGO PERFUMERY CO LTD·Filed 2007·Granted Nov 8, 2011·0 cites·16 claims
- 0748US2006135784A1Process for producing 3-amino-2-hydroxypropionic acid derivativesKANEKA CORP·Filed 2006·Application pending·0 cites
- 0847US7109352B2Process for producing optically active amino acid derivativesKANEKA CORP·Filed 2003·Granted Sep 19, 2006·0 cites·9 claims
- 0945US8247578B2Process for production of aralkyloxypyrrolidine derivativeTAKEDA TOSHIHIRO·Filed 2011·Granted Aug 21, 2012·0 cites·8 claims
- 1045US2005153408A1Process for preparation of 2-aminotetralin derivatives and intermediates thereofFiled 2002·Application pending·0 cites
- 1144US2019177262A1Process for producing chloroformate compoundKANEKA CORP·Filed 2019·Application pending·0 cites
- 1242US8067640B2Method for the separation of intermediates which may be used for the preparation of escitalopramTAOKA NAOKI·Filed 2010·Granted Nov 29, 2011·0 cites·7 claims
- 1341US7057066B2Process for producing 3-amino-2-hydroxypropionic acid derivativesKANEKA CORP·Filed 2001·Granted Jun 6, 2006·0 cites·33 claims
- 1439US7307184B2Processes for preparing oxazolidinone derivatives of β-hydroxyethlamine compounds and for preparing β-hydroxyethlamine compoundsKANEKA CORP·Filed 2002·Granted Dec 11, 2007·0 cites·17 claims
- 1537US7473803B2Process for production of optically active 2-halogeno-carboxylic acidsKANEKA CORP·Filed 2003·Granted Jan 6, 2009·0 cites·16 claims
- 1636US10202337B2Method for producing tri-carbobenzoxy-arginineKANEKA CORP·Filed 2015·Granted Feb 12, 2019·0 cites·14 claims
- 1736US2007129561A1Method for the separation of intermediates which may be used for the preparation of escitalopramTAOKA NAOKI·Filed 2003·Application pending·0 cites
- 1835US8183413B2Process for production of β-amino-α-hydroxy carboxamide derivativeKISHIMOTO NARUMI·Filed 2007·Granted May 22, 2012·0 cites·12 claims
- 1935US2006247458A1Process for the production of optically active compounds having substituents at the 2-positionYAMAMOTO SHOGO·Filed 2004·Application pending·0 cites
- 2033US2005245764A1Process for producing optically active 2-substituted carboxylic acidYAMASHITA KOKI·Filed 2002·Application pending·0 cites
- 2127US5723628AProcess for preparing carboxylic acid derivativeKANEGAFUCHI CHEMICAL IND·Filed 1995·Granted Mar 3, 1998·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →