Inventor · disambiguated record
Taketoshi Kanda
Also filed as: KANDA TAKETOSHI
13 granted patents·3 pending applications·439 citations·filing 1986–2016
93Inventor score
Top patents by PatentIndex Score
16 records- 0190US4801445ACosmetic compositions containing modified powder or particulate materialSHISEIDO CO LTD·Filed 1986·Granted Jan 31, 1989·94 cites·21 claims
- 0286US4882225AModified powder or particulate materialSHISEIDO CO LTD·Filed 1988·Granted Nov 21, 1989·76 cites·20 claims
- 0386US4818614AModified powderSHISEIDO CO LTD·Filed 1986·Granted Apr 4, 1989·90 cites·32 claims
- 0483US5738783ALiquid chromatograph having a micro- and semi-micro columnSHISEIDO CO LTD·Filed 1996·Granted Apr 14, 1998·64 cites·3 claims
- 0576US4743377APacking material for liquid chromatographySHISEIDO CO LTD·Filed 1986·Granted May 10, 1988·32 cites·29 claims
- 0674US7560023B2Method of modifying surface of materialSHISEIDO CO LTD·Filed 2003·Granted Jul 14, 2009·15 cites·1 claims
- 0764US6360589B1Liquid chromatography and column packing materialSHISEIDO CO LTD·Filed 1998·Granted Mar 26, 2002·27 cites·15 claims
- 0862US7906670B2Phosphorylcholine group containing compound and surface modifying agent composed of such compoundSHISEIDO CO LTD·Filed 2004·Granted Mar 15, 2011·3 cites·9 claims
- 0961US7329386B2Column packing material and method for producing the sameSHISEIDO CO LTD·Filed 2002·Granted Feb 12, 2008·6 cites·11 claims
- 1060US5135649AColumn packing material with both hydrophobic and hydrophilic groups and process for production thereofSHISEIDO CO LTD·Filed 1990·Granted Aug 4, 1992·24 cites·9 claims
- 1159US8673151B2Method of modifying surface of materialMIYAZAWA KAZUYUKI·Filed 2009·Granted Mar 18, 2014·0 cites·4 claims
- 1259US2016367910A1Packing material for hydrophilic interaction chromatographySHISEIDO CO LTD·Filed 2016·Application pending·0 cites
- 1356US2011100915A1Packing Material For Hydrophilic Interaction ChromatographySHISEIDO CO LTD·Filed 2009·Application pending·0 cites
- 1454US2012205316A1Packing Material For Hydrophilic Interaction ChromatographyKANDA TAKETOSHI·Filed 2012·Application pending·0 cites
- 1546US8426627B2Phosphorylcholine group-containing compound and surface modifying agent composed of such compoundTOUJO YOUSUKE·Filed 2010·Granted Apr 23, 2013·0 cites·4 claims
- 1639US5672422APacking material for column and process for production thereofSHISEIDO CO LTD·Filed 1992·Granted Sep 30, 1997·8 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →