Inventor · disambiguated record
Tsuyoshi Shimoboji
Also filed as: SHIMOBOJI TSUYOSHI
13 granted patents·5 pending applications·109 citations·filing 2002–2020
90Inventor score
Files withCHUGAI PHARMACEUTICAL CO LTD7AKIYOSHI KAZUNARI2YASUGI KENJI2CHUGAI SEIYAKU KABUSHIKI KAISY1HAHN SEI KWANG1
Top patents by PatentIndex Score
18 records- 0194US7625764B2Stimuli-responsive polymer devicesUNIV WASHINGTON·Filed 2005·Granted Dec 1, 2009·41 cites·12 claims
- 0288US8759322B2Hyaluronic acid derivative and pharmaceutical composition thereofAKIYOSHI KAZUNARI·Filed 2009·Granted Jun 24, 2014·12 cites·30 claims
- 0382US7456275B2Hyaluronic acid modification productCHUGAI SEIYAKU KABUSHIKI KAISY·Filed 2003·Granted Nov 25, 2008·21 cites·14 claims
- 0479US8143391B2Process for producing water-soluble hyaluronic acid modificationYASUGI KENJI·Filed 2005·Granted Mar 27, 2012·9 cites·8 claims
- 0578US7816316B2Sustained release drug carrierCHUGAI PHARMACEUTICAL CO LTD·Filed 2003·Granted Oct 19, 2010·7 cites·6 claims
- 0675US8987230B2Hybrid gel comprising chemically crosslinked hyaluronic acid derivative and pharmaceutical composition comprising the sameAKIYOSHI KAZUNARI·Filed 2008·Granted Mar 24, 2015·1 cites·17 claims
- 0774US7767806B2Hyaluronic acid modification products and drug carriers using themCHUGAI PHARMACEUTICAL CO LTD·Filed 2004·Granted Aug 3, 2010·13 cites·7 claims
- 0863US11564971B2Hyaluronic acid derivative having amino acid and steryl group introduced thereintoCHUGAI PHARMACEUTICAL CO LTD·Filed 2013·Granted Jan 31, 2023·1 cites·12 claims
- 0961US9243077B2Derivative of hyaluronic acid modified with amino-carboxylic acidYASUGI TOMOKO·Filed 2012·Granted Jan 26, 2016·1 cites·11 claims
- 1058US8575332B2Crosslinked polysaccharide microparticles and method for their preparationHAHN SEI KWANG·Filed 2004·Granted Nov 5, 2013·3 cites·13 claims
- 1154US9394379B2Process for producing water-soluble hyaluronic acid modificationCHUGAI PHARMACEUTICAL CO LTD·Filed 2013·Granted Jul 19, 2016·0 cites·6 claims
- 1251US11512147B2Hyaluronic acid derivative modified with polyethylene glycolCHUGAI PHARMACEUTICAL CO LTD·Filed 2018·Granted Nov 29, 2022·0 cites·15 claims
- 1350US2004258731A1Preparation approriate for cartilage tissue formationFiled 2002·Application pending·0 cites
- 1446US2022160849A1Cancer vaccine formulationUNIV MIE·Filed 2020·Application pending·0 cites
- 1545US2012183567A1Process for producing water-soluble hyaluronic acid modificationYASUGI KENJI·Filed 2012·Application pending·0 cites
- 1643US11389539B2Hyaluronic acid derivatives into which cationic and hydrophobic groups are introducedCHUGAI PHARMACEUTICAL CO LTD·Filed 2017·Granted Jul 19, 2022·0 cites·13 claims
- 1742US2009286724A1Aggregable glp-1 analogue and sustained-release pharmaceutical compositionCHUGAI PHARMACEUTICAL CO LTD·Filed 2006·Application pending·0 cites
- 1839US2009082266A1Conjugate of water-soluble hyaluronic acid modification product with glp-a analogueNAKAMURA TERUO·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →