Rchr
J-GLOBAL ID:200901038450564589
Update date: Oct. 15, 2024
Okihara Takumi
オキハラ タクミ | Okihara Takumi
Affiliation and department:
Job title:
Senior Assistant Professor
Research field (3):
Polymer materials
, Green/sustainable/environmental chemistry
, Organic functional materials
Research keywords (10):
多糖
, 生分解性高分子
, 機能性高分子
, 高分子結晶化
, 高分子固体構造
, 高分子化学
, polysaccharides
, biodegradable polymer
, polymer material
, polymer science
Research theme for competitive and other funds (11):
- 2023 - 2026 体内埋植用多糖誘導体の濡れた組織への接着性向上と保存治療系歯学における有効性評価
- 2023 - 2025 薬剤徐放制御を可能にする多重修飾生体吸収性多糖の分子設計
- 2021 - 2024 Biodegradability study of phosphorylated poly(ethelene-co-vinyl alcohol)
- 2017 - 2020 Development and evaluation for practical use of phosphorylated-pullulan film with osteogenic capacity
- 2014 - 2017 Development and practical application of a short-term replacement bone prosthesis to control infection
- 2013 - 2016 Development of hard tissue adhesive drug delivery system based on phosphorylated pullulan
- 2012 - 2015 Crystallization control of topological blend polymer which consists of cyclic polymer as a component
- 2010 - 2011 Targeting DDS with sensing function of tissular and environmental changes
- 2002 - 2004 Development of composite membrane of crystalline polymers
- 1996 - 1997 foldできない高分子鎖の結晶化・結晶欠陥
- 1991 - 1993 Development of super molecular structure during crystallization of rigid rod rod polymers.
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Papers (19):
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Takuya Satomi, Yukari Ochi, Takumi Okihara, Hiroki Fujii, Yasuhiro Yoshida, Katsumi Mominoki, Haruko Hirayama, Junki Toyosawa, Yasushi Yamasaki, Seiji Kawano, et al. Innovative submucosal injection solution for endoscopic resection with phosphorylated pullulan: a preclinical study. Gastrointestinal endoscopy. 2024. 99. 6. 1039-1047
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Yu Usuda, Takumi Okihara, Shigeaki Moriyama, Takeshi Uemura, Takayuki Kamanaka, Aoi William Omi, Naoto Saito, Jun Takahashi, Kaoru Aoki, Naoyuki Nishimura. Development of phosphate-treated PEEK implants with high osseointegration. Materials Today Communications. 2024. 38. 107717-107717
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Chihiro Maeda, Kenta Kawabata, Kaito Niki, Yuma Sako, Takumi Okihara, Tadashi Ema. Catalytic synthesis and physical properties of CO2-based cross-linked poly(cyclohexene carbonate)s. Polymer Chemistry. 2023
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Chihiro Maeda, Hina Inoue, Ayano Ichiki, Takumi Okihara, Tadashi Ema. Synthesis of Trimethylene Carbonates and Polycarbonates from Oxetanes and CO2 Using Bifunctional Aluminum Porphyrin Catalysts. ACS Catalysis. 2022. 12. 20. 13042-13049
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Fumiaki Ono, Takumi Okihara, Noboru Osaka, Noriyuki Nagaoka, Yuji Kameoka, Akira Ishikawa, Hironari Ooki, Takumi Ito, Daisuke Todome, Shinya Uemoto, et al. Flame retardance-donated lignocellulose nanofibers (LCNFs) by the Mannich reaction with (amino-1,3,5-triazinyl)phosphoramidates and their properties. RSC advances. 2022. 12. 6. 3300-3308
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MISC (39):
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阿部薫明, 沖原巧, 赤坂司, 吉田靖弘. A novel drug controlled release system using phoshorylated polysaccharides. 日本歯科理工学会誌. 2016. 35. 2. 128-128
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Tomohiro Takahata, Takumi Okihara, Yasuhiro Yoshida, Kumiko Yoshihara, Yasuyuki Shiozaki, Aki Yoshida, Kentaro Yamane, Noriyuki Watanabe, Masahide Yoshimura, Mariko Nakamura, et al. Bone engineering by phosphorylated-pullulan and beta-TCP composite. BIOMEDICAL MATERIALS. 2015. 10. 6. 065009
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吉田靖弘, 松川昭博, 高柴正悟, 沖原巧, 伊東孝. 多糖誘導体リン酸化プルランをキーマテリアルとした多目的硬組織接着剤の開発. 医科学応用研究財団研究報告. 2014. 31. 23-27
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Yasuhiro Yoshida, Takumi Okihara, Mariko Nakamura, Takuya Matsumoto. Phosphorylated Pullulan Bioadhesive for Regeneration and Reconstruction of Bone and Tooth. BIOCERAMICS 24. 2013. 529-530. 516-+
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J Puiggali, Y Ikada, H Tsuji, L Cartier, T Okihara, B Lotz. The frustrated structure of poly(L-lactide). POLYMER. 2000. 41. 25. 8921-8930
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Patents (3):
Lectures and oral presentations (13):
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変性リン酸化多糖フィルムの薬剤徐放挙動
(第73回高分子討論会 2024)
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エチレン-ビニルアルコール共重合体リン酸化物の生分解
(第73回高分子討論会 2024)
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エチレン-ビニルアルコール共重合体リン酸化物の生分解性と接着基礎物性
(第62回日本接着学会年次大会 2024)
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変性グアーガムを用いた薬剤含有フィルムの作製とその徐放挙動
(第73回高分子学会年次大会 2024)
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エチレン-ビニルアルコール共重合体リン酸化物の溶解特性
(第73回高分子学会年次大会 2024)
more...
Education (2):
- - 1991 Kyoto University
- - 1991 Kyoto University Graduate School, Division of Engineering
Professional career (1):
Work history (2):
- 2004 - - 岡山大学自然科学研究科 講師
- 2004 - - Senior Assistant Professor,Graduate School of Natural Science and Technology,Okayama University
Committee career (2):
- 2016/06 - 現在 日本接着学会 評議員
- 2007 - 2008 高分子学会 ポリマー材料フォーラム運営委員
Awards (2):
- 2018/01 - 日本電磁波エネルギー応用学会 JEMEAベストペーパー賞
- 2013 - 高分子学会 第21回ポリマー材料フォーラム優秀発表賞
Association Membership(s) (7):
THE JAPAN SOCIETY OF POLYMER PROCESSING
, THE ADHESION SOCIETY OF JAPAN
, THE CELLULOSE SOCIETY OF JAPAN
, 米国物理学会
, 米国化学会
, 繊維学会
, 高分子学会
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