Inventor · Chiyoda, JP

Emi Hosaka

40Patents
17h-index
24Co-inventors
77Inventor score

Filing activity: Feb 15, 2001 → Aug 11, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US6946292B2 Cells producing antibody compositions with increased antibody dependent cytotoxic activity Chemistry; Metallurgy 232 Expired
US7214775B2 Method of modulating the activity of functional immune molecules Chemistry; Metallurgy 132 Expired
US7425446B2 Antibody composition-producing cell Chemistry; Metallurgy 49 Expired
US7064191B2 Process for purifying antibody Emerging Cross-Sectional Technologies 42 Expired
US7651688B2 Method of modulating the activity of functional immune molecules to CD52 Chemistry; Metallurgy 42 Active
US7737325B2 Antibody composition-producing cell Chemistry; Metallurgy 36 Expired
US7708992B2 Methods for producing antibody compositions with increased ADCC Chemistry; Metallurgy 34 Active
US7393683B2 Mammalian host cell modified by RNAi to inhibit α 1,6-fucosyltransferase Chemistry; Metallurgy 27 Expired
US7718175B2 Method of modulating the activity of functional immune molecules to interleukin-5 receptor protein Chemistry; Metallurgy 23 Active
US7687061B2 Method of modulating the activity of functional immune molecules to Her-2 Chemistry; Metallurgy 21 Active
US7741442B2 Antibody composition exhibiting increased cellular cytotoxicity due to glycosylation Chemistry; Metallurgy 20 Active
US7682611B2 Method of modulating the activity of functional immune molecules to CXCR4 protein Chemistry; Metallurgy 19 Active
US7504104B2 Human CDR-grafted antibody and antibody fragment thereof Physics 19 Expired
US7846725B2 Antibody composition-producing cell in which enzyme expression is inhibited by RNAi Chemistry; Metallurgy 19 Active
US8067232B2 Antibody composition-producing cell with inactivated A-1,6-fusocyltransferase Chemistry; Metallurgy 17 Active
US7708997B2 Method of modulating the activity of functional immune molecules Chemistry; Metallurgy 17 Active
US7655228B2 Method of modulating the activity of functional immune molecules to GM2 Chemistry; Metallurgy 17 Active
US7682610B2 Method of modulating the activity of functional immune molecules Chemistry; Metallurgy 17 Active
US7763246B2 Method of modulating the activity of functional immune molecules to platelet-derived growth factor receptor Chemistry; Metallurgy 16 Active
US7842797B2 Human CDR-grafted antibody and antibody fragment thereof Physics 14 Active
US8679491B2 Method of modulating the activity of functional immune molecules Chemistry; Metallurgy 9 Active
US8039595B2 Glycoengineered, recombinant antibody to CCR-4 with reduced fucosylation Chemistry; Metallurgy 8 Active
US7404953B2 Methods using eosinophil-specific apoptosis inducer Chemistry; Metallurgy 5 Expired
US8110195B2 Antibody composition exhibiting cellular cytotoxicity due to glycosylation and containing ganglioside GM2 binding antibody Chemistry; Metallurgy 4 Active
US8895266B2 Antibody composition-producing cell Chemistry; Metallurgy 4 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.