Inventor · disambiguated record
Yasuo Tsutsumi
Also filed as: TSUTSUMI YASUO
8 granted patents·5 pending applications·134 citations·filing 1997–2018
85Inventor score
Files withHAYASHIBARA BIOCHEM LAB4CHUGAI PHARMACEUTICAL CO LTD3SAN EI GEN FFI INC2FUSO PHARMACEUTICAL IND1MAYUMI TADANORI1
Top patents by PatentIndex Score
13 records- 0194US7521054B2Reduction of the nonspecific animal toxicity of immunotoxins by mutating the framework regions of the Fv to lower the isoelectric pointUS HEALTH·Filed 2001·Granted Apr 21, 2009·72 cites·8 claims
- 0293US7993636B2Tumor necrosis factor-alpha mutantsHAYASHIBARA BIOCHEM LAB·Filed 2005·Granted Aug 9, 2011·36 cites·9 claims
- 0378US7179891B2Physiologically active complexHAYASHIBARA BIOCHEM LAB·Filed 2003·Granted Feb 20, 2007·9 cites·5 claims
- 0468US6875448B1Method of intracellular sustained-release of drug and preparationsCHUGAI PHARMACEUTICAL CO LTD·Filed 2000·Granted Apr 5, 2005·16 cites·9 claims
- 0557US2006258005A1Novel virus vectorFUSO PHARMACEUTICAL IND·Filed 2004·Application pending·0 cites
- 0653US7189824B2Tumor vessel endothelial cell-binding monoclonal antibodiesCHUGAI PHARMACEUTICAL CO LTD·Filed 2001·Granted Mar 13, 2007·0 cites·17 claims
- 0750US7666403B2Mutant interferon α protein and use thereofHAYASHIBARA BIOCHEM LAB·Filed 2005·Granted Feb 23, 2010·0 cites·6 claims
- 0846US2004018203A1Pegylation of linkers improves antitumor activity and reduces toxicity of immunoconjugatesFiled 2001·Application pending·0 cites
- 0946US2004001802A1Physiologically active complexHAYASHIBARA BIOCHEM LAB·Filed 2003·Application pending·0 cites
- 1046US2020009211A1Curcumin-containing medicinal preparationSAN EI GEN FFI INC·Filed 2018·Application pending·0 cites
- 1144US8187584B2Human tumor necrosis factor-α mutantsMAYUMI TADANORI·Filed 2011·Granted May 29, 2012·0 cites·2 claims
- 1239US2019380976A1Curcumin-containing medicinal preparation and method for evaluating absorption or elution characteristics thereofSAN EI GEN FFI INC·Filed 2018·Application pending·0 cites
- 1330US6440733B1Monoclonal antibodies recognizing antigens on the surface of endothelial cells of tumor vesselCHUGAI PHARMACEUTICAL CO LTD·Filed 1997·Granted Aug 27, 2002·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →