Okada Kotaro

オカダコウタロウ | Okada Kotaro

Affiliation and department：

Research field (1)： Pharmaceuticals - analytical and physicochemistry

Research keywords (3)：製剤学 , NMR , 緩和時間

Research theme for competitive and other funds (3)：

2022 - 2025 NMR緩和を活用したメソポーラスシリカから放出される薬物のin situ解析
2020 - 2022 Nondestructive Investigation of the Agglomeration and Sedimentation Process for Nanosuspensions via NMR Relaxation of Water Molecules
2022 - 2022 非晶質固体分散体における分子~ナノスケールの混和性解析を目的とした低磁場NMRの応用

Papers (33)：

Kotaro Okada, Daichi Watanabe, Takashi Ono, Yoshihiro Hayashi, Shungo Kumada, Yoshinori Onuki. TGA and NMR relaxation measurement of nonmesoporous silica to investigate the amount of hydrolysis product in acetylsalicylic acid adsorbed on silica. Journal of pharmaceutical and biomedical analysis. 2024. 241. 115972-115972
Takashi Ono, Kotaro Okada, Misaki Kaga, Hidekatsu Eto, Shungo Kumada, Nobuyuki Wakui, Yoshinori Onuki. Continuous Monitoring of Pseudopolymorphic Transition in Ezetimibe Using T1 Relaxation with Time-Domain NMR. Chemical & pharmaceutical bulletin. 2024. 72. 7. 676-680
Kotaro Okada, Takashi Ono, Yoshihiro Hayashi, Shungo Kumada, Yoshinori Onuki. Use of time-domain NMR for 1H T1 relaxation measurement and fitting analysis in homogeneity evaluation of amorphous solid dispersion. Journal of Pharmaceutical Sciences. 2024. 113. 3. 680-687
Yoshihiro Hayashi, Miho Noguchi, Takuya Oishi, Takashi Ono, Kotaro Okada, Yoshinori Onuki. Application of unsupervised and supervised learning to a material attribute database of tablets produced at two different granulation scales. International Journal of Pharmaceutics. 2023. 641. 123066-123066
Yuya Chiba, Kotaro Okada, Yoshihiro Hayashi, Shungo Kumada, Yoshinori Onuki. Usefulness of Applying Partial Least Squares Regression to T2 Relaxation Curves for Predicting the Solid form Content in Binary Physical Mixtures. Journal of Pharmaceutical Sciences. 2023. 112. 4. 1041-1051

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MISC (3)：

Kotaro Okada. Time-Domain NMR Study to Evaluate Physical Properties of Pharmaceutical Dosage Forms for Process Analysis. Yakugaku zasshi. 2023. 143. 11. 897-903
岡田康太郎. 品質管理への応用を目指した時間領域NMR 法を用いた医薬品製剤の物性評価. 製剤機械技術学会誌. 2023. 32. 127. 139-145
岡田康太郎. 新奇な徐放性製剤はアルツハイマー型認知症患者・介護者の福音となるか. ファルマシア. 2019. 55. 11. 1075-1075

Patents (9)：

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Lectures and oral presentations (3)：

プロセス解析を目指した時間領域NMRを基盤とする製剤の物性評価
(日本薬学会北陸支部第134回例会 2022)
時間領域NMR法および磁気共鳴画像法を用いた緩和時間測定による製剤物性評価
(第47回製剤・創剤セミナー 2022)
Evaluation of Crystalline State of Active Pharmaceutical Ingredient in Solid Dosage Forms using Time Domain NMR
(APSTJ Global Education Seminar 2019-2nd 2019)

Education (3)：

2017 - 2019 University of Toyama Graduate School of Medicine and Pharmaceutical Sciences for Education
2008 - 2010 University of Toyama Graduate School of Medicine and Pharmaceutical Sciences for Education
2004 - 2008 University of Toyama Faculty of Pharmacy and Pharmaceutical Sciences

Professional career (1)：

博士(薬科学) (富山大学)

Work history (4)：

2022/07 - 現在 University of Toyama
2019/03 - 2022/06 Toyama University Graduate school of Medicine and Pharmaceutical Sciences Visiting Assistant Professor
2013/10 - 2017/09 富士フイルム株式会社
2010/04 - 2017/09 富山化学工業株式会社

Awards (4)：

2022/11 - 日本薬学会北陸支部学術奨励賞
2022/09 - 日本薬剤学会 Postdoctoral Presentation Award
2019/09 - The Academy of Pharmaceutical Science and Technology, Japan APSTJ Global Education Seminar Presentation Award 2019
2018/09 - 富山大学 Toyama Academic GALA 若手研究者部門特別賞

Association Membership(s) (5)：

製剤機械技術学会 , THE NUCLEAR MAGNETIC RESONANCE SOCIETY OF JAPAN , THE SOCIETY OF POWDER TECHNOLOGY , THE ACADEMY OF PHARMACEUTICAL SCIENCE AND TECHNOLOGY, JAPAN , THE PHARMACEUTICAL SOCIETY OF JAPAN

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