Inventor · disambiguated record
Tsutomu Arakawa
Also filed as: ARAKAWA TSUTOMU
29 granted patents·8 pending applications·1,185 citations·filing 1985–2019
97Inventor score
Top patents by PatentIndex Score
37 records- 0197US5783186AAntibody-induced apoptosisAMGEN INC·Filed 1995·Granted Jul 21, 1998·437 cites·13 claims
- 0295US8084032B2Purification method which prevents denaturation of an antibodyYUMIOKA RYOSUKE·Filed 2005·Granted Dec 27, 2011·32 cites·14 claims
- 0395US6458356B1Antibody-induced apoptosisAMGEN INC·Filed 1998·Granted Oct 1, 2002·122 cites·3 claims
- 0494US8435527B2Purification method which prevents denaturation of an antibodyYUMIOKA RYOSUKE·Filed 2011·Granted May 7, 2013·20 cites·17 claims
- 0592US8632778B2Stabilized anti-interleukin-6 antibody-containing preparationsKAKUTA MASAYA·Filed 2001·Granted Jan 21, 2014·69 cites·9 claims
- 0692US5183917A4,4'-bis(methacryloylthio)diphenylsulfideSHOWA DENKO KK·Filed 1989·Granted Feb 2, 1993·37 cites·1 claims
- 0791US8470328B2Purification method which prevents denaturation of an antibodyYUMIOKA RYOSUKE·Filed 2012·Granted Jun 25, 2013·11 cites·10 claims
- 0889US6356272B1Texture information giving method, object extracting method, three-dimensional model generating method and apparatus for the sameSANYO ELECTRIC CO·Filed 1997·Granted Mar 12, 2002·98 cites·7 claims
- 0989US5270439AMethod of producing a curable composition containing 4,4'-bis(methacryloylthio)diphenylsulfideSUMITOMO SEIKA CHEMICALS·Filed 1992·Granted Dec 14, 1993·37 cites·4 claims
- 1088US7501495B2Method for improving recovery yield in protein purification with gel filtration chromatographyAJINOMOTO KK·Filed 2006·Granted Mar 10, 2009·10 cites·3 claims
- 1185US7811566B2Antibody-induced apoptosisAMGEN INC·Filed 2007·Granted Oct 12, 2010·5 cites·12 claims
- 1283US6363169B1Apparatus and method of three-dimensional modelingSANYO ELECTRIC CO·Filed 1998·Granted Mar 26, 2002·88 cites·19 claims
- 1381US7106348B2Texture information assignment method, object extraction method, three-dimensional model generating method, and apparatus thereofSANYO ELECTRIC CO·Filed 2001·Granted Sep 12, 2006·25 cites·27 claims
- 1480US7354583B2Antibody-induced apoptosisAMGEN INC·Filed 2001·Granted Apr 8, 2008·4 cites·7 claims
- 1577US6706820B2Vinyl chloride resin compositionSHOWA DENKO KK·Filed 2001·Granted Mar 16, 2004·15 cites·12 claims
- 1676US6384859B1Methods for creating an image for a three-dimensional display, for calculating depth information and for image processing using the depth informationSANYO ELECTRIC CO·Filed 1996·Granted May 7, 2002·107 cites·13 claims
- 1775US9462810B2Method for inactivating viruses with slightly acidic arginineAJINOMOTO KK·Filed 2013·Granted Oct 11, 2016·1 cites·9 claims
- 1873US5998170APolynucleotides encoding hepatocyte-specific members of the FGF familyAMGEN INC·Filed 1997·Granted Dec 7, 1999·39 cites·19 claims
- 1972US8669045B2Method for inactivating viruses with slightly acidic arginineKOYAMA HAJIME·Filed 2008·Granted Mar 11, 2014·2 cites·10 claims
- 2072US6847371B2Texture information assignment method, object extraction method, three-dimensional model generating method, and apparatus thereofSANYO ELECTRIC CO·Filed 2001·Granted Jan 25, 2005·14 cites·30 claims
- 2171US9872499B2Virus-inactivating composition containing low-molecular weight compound and arginineEJIMA DAISUKE·Filed 2012·Granted Jan 23, 2018·1 cites·1 claims
- 2270US10954294B2Correctly folded etanercept in high purity and excellent yieldCOHERUS BIOSCIENCES INC·Filed 2019·Granted Mar 23, 2021·0 cites·21 claims
- 2370US10954295B2Correctly folded etanercept in high purity and excellent yieldCOHERUS BIOSCIENCES INC·Filed 2019·Granted Mar 23, 2021·0 cites·19 claims
- 2470US10954293B2Correctly folded etanercept in high purity and excellent yieldCOHERUS BIOSCIENCES INC·Filed 2019·Granted Mar 23, 2021·0 cites·19 claims
- 2570US10947306B2Correctly folded etanercept in high purity and excellent yieldCOHERUS BIOSCIENCES INC·Filed 2019·Granted Mar 16, 2021·0 cites·22 claims
- 2665US11001627B2Correctly folded etanercept in high purity and excellent yieldCOHERUS BIOSCIENCES INC·Filed 2017·Granted May 11, 2021·0 cites·28 claims
- 2761US2014072560A1Correctly folded etanercept in high purity and excellent yieldCOHERUS BIOSCIENCES INC·Filed 2013·Application pending·0 cites
- 2851US8444990B2Antibody-induced apoptosisARAKAWA TSUTOMU·Filed 2010·Granted May 21, 2013·0 cites·12 claims
- 2949US2017143834A1Formulation for hgh and rhigf-1 combinationIPSEN PHARMA SAS·Filed 2016·Application pending·0 cites
- 3046US2012270782A1Formulation for hgh and rhigf-1 combinationGOPINATH ENONA·Filed 2010·Application pending·0 cites
- 3146US2004138386A1Vinyl chloride resin compositionSHOWA DENKO KK·Filed 2004·Application pending·0 cites
- 3242US4999185AComposition for oral cavityLOTTE CO LTD·Filed 1989·Granted Mar 12, 1991·8 cites·6 claims
- 3342US2006160063A1Method of screening physilogically active substanceKATSUYAMA IWAO·Filed 2003·Application pending·0 cites
- 3439US2002193486A1Chlorinated polyolefin resin compositionFiled 2001·Application pending·0 cites
- 3537US4873312AMethod for purifying interferon and composition of matter produced therebyAMGEN·Filed 1985·Granted Oct 10, 1989·3 cites·2 claims
- 3634US2006286180A1Lipolysis promoter and food and drink containing the sameSUETAKE YOKO·Filed 2006·Application pending·0 cites
- 3734US2004186234A1Resin compositionFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →