Inventor · disambiguated record
Masaaki Hirose
Also filed as: HIROSE MASAAKI
24 granted patents·10 pending applications·110 citations·filing 1990–2024
94Inventor score
Files withNIPPON CHEMIPHAR CO10HIROSE MASAAKI4MILLENNIUM PHARM INC4BANYU PHARMA CO LTD2FREEZE BRIAN S2
Top patents by PatentIndex Score
34 records- 0191US8344135B2Heterocyclic compound and use thereofTAKEDA PHARMACEUTICAL·Filed 2008·Granted Jan 1, 2013·12 cites·6 claims
- 0291US7198921B2Process for producing protein with reduction of acidic sugar chain and glycoprotein produced therebyMITSUBISHI PHARMA CORP·Filed 2001·Granted Apr 3, 2007·32 cites·2 claims
- 0389US12109209B2Use of morphinan derivatives for treatment of opioid delta receptor agonist-related diseaseNIPPON CHEMIPHAR CO·Filed 2022·Granted Oct 8, 2024·1 cites·9 claims
- 0489US7488591B2Process for producing protein with reduction of acidic sugar chain and glycoprotein produced therebyMITSUBISHI TANABE PHARMA CORP·Filed 2007·Granted Feb 10, 2009·12 cites·2 claims
- 0582US10442802B2Morphinan derivativeNIPPON CHEMIPHAR CO·Filed 2016·Granted Oct 15, 2019·4 cites·83 claims
- 0680US11633392B2Use of morphinan derivative for therapeutic treatment of opioid delta receptor agonist-related diseaseNIPPON CHEMIPHAR CO·Filed 2017·Granted Apr 25, 2023·1 cites·14 claims
- 0779US6838465B2N-acyltetrahydroisoquinoline derivativesBANYU PHARMA CO LTD·Filed 2001·Granted Jan 4, 2005·14 cites·6 claims
- 0878US8796268B2Heteroaryls and uses thereofFREEZE BRIAN S·Filed 2011·Granted Aug 5, 2014·4 cites·30 claims
- 0978US8796271B2Heteroaryls and uses thereofHIROSE MASAAKI·Filed 2011·Granted Aug 5, 2014·4 cites·48 claims
- 1076US7872111B2Process for producing protein with reduction of acidic sugar chain and glycoprotein produced therebyMITSUBISHI TANABE PHARMA CORP·Filed 2008·Granted Jan 18, 2011·2 cites·4 claims
- 1176US2024374583A1Use of morphinan derivatives for treatment of opioid delta receptor agonist-related diseaseNIPPON CHEMIPHAR CO·Filed 2024·Application pending·0 cites
- 1276US2023159530A1Morphinan derivativeNIPPON CHEMIPHAR CO·Filed 2023·Application pending·0 cites
- 1375US10144742B2Quinoxaline compounds and uses thereofMILLENNIUM PHARM INC·Filed 2015·Granted Dec 4, 2018·3 cites·17 claims
- 1474US8765746B2Heteroaryls and uses thereofFREEZE BRIAN S·Filed 2011·Granted Jul 1, 2014·4 cites·27 claims
- 1570US8143258B2Benzothiazole compounds useful for Raf inhibitionOKANIWA MASANORI·Filed 2009·Granted Mar 27, 2012·1 cites·18 claims
- 1669US9139589B2Heteroaryls and uses thereofHIROSE MASAAKI·Filed 2010·Granted Sep 22, 2015·2 cites·28 claims
- 1768US10995092B2Morphinan derivativeNIPPON CHEMIPHAR CO·Filed 2019·Granted May 4, 2021·0 cites·1 claims
- 1867US11643411B2Morphinan derivativeNIPPON CHEMIPHAR CO·Filed 2020·Granted May 9, 2023·0 cites·20 claims
- 1967US8497274B2Heterocyclic compound and use thereofOKANIWA MASANORI·Filed 2012·Granted Jul 30, 2013·1 cites·7 claims
- 2062US8859768B2Heteroaryls and uses thereofCULLIS COURTNEY A·Filed 2011·Granted Oct 14, 2014·2 cites·28 claims
- 2162US2009137597A1Novel quinoxalinone derivativesHIRAI HIROSHI·Filed 2008·Application pending·0 cites
- 2261US2015175563A1Heteroaryls and uses thereofMILLENNIUM PHARM INC·Filed 2014·Application pending·0 cites
- 2360US2015175593A1Heteroaryls and uses thereofMILLENNIUM PHARM INC·Filed 2014·Application pending·0 cites
- 2456US2023312570A1Method for preparing morphinan derivative having diaryl ether skeleton using novel copper catalystNIPPON CHEMIPHAR CO·Filed 2021·Application pending·0 cites
- 2555US2007042975A1Novel indolopyrrolocarbazole derivative with antitumor activityYAMADA KOJI·Filed 2004·Application pending·0 cites
- 2654US8324395B2Heterocyclic compound and use thereofHIROSE MASAAKI·Filed 2008·Granted Dec 4, 2012·0 cites·4 claims
- 2751US2022289748A1Method for producing phenol derivativeNIPPON CHEMIPHAR CO·Filed 2020·Application pending·0 cites
- 2850US2015148334A1Heteroaryls and uses thereofMILLENNIUM PHARM INC·Filed 2014·Application pending·0 cites
- 2945US7388010B2Quinoxalinone derivativesBANYU PHARMA CO LTD·Filed 2003·Granted Jun 17, 2008·0 cites·14 claims
- 3038US2021371422A1Morphinan derivativeNIPPON CHEMIPHAR CO·Filed 2017·Application pending·0 cites
- 3137US9062038B2Heteroaryls and uses thereofHIROSE MASAAKI·Filed 2011·Granted Jun 23, 2015·0 cites·13 claims
- 3237US5098840AHuman prourokinase mutantsGREEN CROSS CORP·Filed 1990·Granted Mar 24, 1992·7 cites·2 claims
- 3335US5389538AMutant human prourokinaseGREEN CROSS CORP·Filed 1992·Granted Feb 14, 1995·4 cites·1 claims
- 3428US9090601B2Thiazole derivativesBANNO HIROSHI·Filed 2010·Granted Jul 28, 2015·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →