Hatamoto Masashi

ハタモトマサシ | Hatamoto Masashi

Affiliation and department：

Research field (5)： Recycling systems and society , Applied microbiology , Ecology and environmental science , Civil engineering (environmental systems) , Environmental load reduction/restoration technology

Research keywords (12)：微生物(細菌、バクテリア) , 廃水処理 , 微生物分離培養 , 膜ファウリング , メタン発酵 , コンポスト , 温室効果ガス , ファージ(ウイルス) , バイオフィルム , 嫌気性廃水処理 , DHS (down-flow hanging sponge) , 活性汚泥

Research theme for competitive and other funds (21)：

2024 - 2028 環境ファージセラピー技術の確立とバイオファウリング制御の実証
2024 - 2026 ダイレクトエアキャプチャーバイオリアクターによるCO2の食料・ポリマー原料変換
2021 - 2025 無曝気・有機物フリー硝化脱窒技術の開発とアグロ産業廃水処理への展開
2022 - 2024 真核・原核微生物の包括的マイクロバイオーム解析による水処理生態系設計への挑戦
2020 - 2023 嫌気的硫黄酸化と電子伝達を活性化した生物学的水処理技術の構築

2019 - 2023 Antisense Technology and Biofilm Disrupting Peptides to Control Membrane Fouling

2019 - 2022 Possibilities for plant-parasitic nematodes control using free-living nematodes and Bacillus

2016 - 2020 Development of an enhanced water resources recycling system using by sulfur cycle

2018 - 2020 Challenges for cultivation and isolation of anaerobic fastidious microorganism using conductive microbial growth medium and its application to environmental engineering

2016 - 2019 Development of novel nitrogen removal process from wastewater using denitrifying anaerobic methane oxidation reaction and investigation of microorganism involved in the reaction

2016 - 2019 下水汚泥の有用微生物優占技術と高付加価値農業資材の生産技術の開発

2015 - 2017 Revealing mechanism of anaerobic sulfur oxidation

2015 - 2017 Development of novel zero-GHG emission denitrifying process using denitrifying methane-oxidizing microorganisms.

2013 - 2016 Novel denitrification process reducing the emmition of green house gases using anaerobic denitrifying bacteria

2013 - 2015 Development of novel bacterial growth inhibition technology for application of microbial process control

2012 - 2013 スポンジ担体リアクターによる新規省エネ型メタン脱窒システムの開発

2011 - 2012 温室効果ガス排出抑制型の新規低コスト脱窒システムの開発

2011 - 2012 遺伝子配列特異的な微生物の生育抑制と複合微生物プロセス制御技術の開発

2010 - 2012 人工核酸を用いた遺伝子配列特異的な微生物生育抑制技術の開発と複合微生物系への展開

2009 - 2010 遺伝子配列特異的な微生物の生育抑制技術の開発と複合微生物プロセス制御への展開

2007 - 2008 遺伝子配列情報に基づいた複合微生物群集の制御-アンチセンス法による微生物の生育抑制技術の開発-

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Papers (209)：

Thu Huong Nguyen, Duc Viet Nguyen, Masashi Hatamoto, Yuya Takimoto, Takahiro Watari, Khac-Uan Do, Takashi Yamaguchi. Harnessing iron materials for enhanced decolorization of azo dye wastewater: A comprehensive review. Environmental Research. 2024. 258. 119418-119418
Takumi Akamine, Mami Nagai, Takahiro Watari, Hirotoshi Netsu, Nur Adlin, Penpicha Satanwat, Carlos Riquelme, Masashi Hatamoto, Takashi Yamaguchi. Nitrification characteristics and microbial community changes during conversion of freshwater to seawater in down-flow hanging sponge reactor. Ecotoxicology and Environmental Safety. 2024. 283. 116839-116839
Takahiro Watari, Yoshihiro Kirishima, Pairaya Choeisai, Thanapat Thepubon, Yuga Hirakata, Takashi Matsueda, Akihiro Nagano, Tsuyoshi Yamaguchi, Tsutomu Okubo, Masashi Hatamoto, et al. Distinct comammox Nitrospira in high-rate down-flow hanging sponge reactor treating municipal wastewater. Bioresource Technology. 2024. 408. 131160-131160
Thu Huong Nguyen, Tien Thong Vo, Takahiro Watari, Masashi Hatamoto, Tjandra Setiadi, Takashi Yamaguchi. Azo dye anaerobic treatment in anaerobic reactors coupled with PVA/Fe/Starch gel bead. Bioresource Technology. 2024. 407. 131102-131102
Toru Miwa, Shimon Nagatsuma, Yuga Hirakata, Mami Nagai, Tomoya Ikarashi, Yuya Takimoto, Takahiro Watari, Takashi Yamaguchi, Masashi Hatamoto. Combination of a membrane bioreactor with a rotating biological contactor holding several diverse metazoans can reduce excess sludge with fouling mitigation. Water Research. 2024. 122352-122352

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MISC (19)：

Hazuki Kurashita, Masashi Hatamoto, Shun Tomita, Takashi Yamaguchi, Takashi Narihiro, Kyohei Kuroda. Comparative metagenomic analysis provides novel insights into the ecophysiology of Myxococcota in activated sludge systems. 2024
滝本祐也, 三輪徹, 幡本将史. Unique microbial ecology in membrane biofilm and challenge for biofilm control. アグリバイオ. 2023. 7. 10
渡利高大, 三輪徹, 幡本将史, 山口隆司, 矢嶌健史. Power-saving Self-contained Rainwater Treatment System by Gravity Membrane Filtration. 用水と廃水. 2022. 64. 10
滝本祐也, 滝本祐也, 三輪徹, 幡本将史. Identification of Microorganisms Involved in Biofilm Formation and Challenge for Biofilm Control. 膜. 2022. 47. 4
幡本将史, 青井透. Production of Bacillus Species and Free-living Nematodes Rich Soil Amendments by Using Sewage Sludge and Regional Biomass Residue. 水環境学会誌. 2020. 43(A). 4

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Patents (10)：

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Books (6)：

Chapter 21: Downflow Hanging Sponge System: A Self-Sustaining Option for Wastewater Treatment, Promising Techniques for Wastewater Treatment and Water Quality Assessment, by J Kevin Summers (Editor), Iqbal Ahmed (Editor)
Intechopen 2021 ISBN:1838819002
総説-嫌気性生物処理を中心に- (第2編第一章),排水汚水 : 処理技術集成 vol.2
エヌ・ティー・エス 2013 ISBN:9784860431457
微生物検出向け新規高感度FISH法の開発 (第2章第2節),微生物燃料電池による廃水処理システム最前線
エヌ・ティー・エス 2013 ISBN:9784864690775
次世代水資源循環技術-都市下水を対象とした嫌気性下水処理-(第2章4節),水浄化技術の最新動向
(株)シーエムシー出版 2011 ISBN:9784781304083
リアクターシステムを用いたリン回収 (第3章3節[3]), リン資源の回収と有効利用
サイエンス&テクノロジー 2009 ISBN:4903413764

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Lectures and oral presentations (394)：

Cultivation of Comammox Bacteria by a Down-flow Hanging Sponge Reactor
(日本水環境学会年会講演集 2023)
Verification of the Effect of Compost Made from Sewage Sludge and Local Resources on Suppression of Bacterial Wilt
(日本水環境学会年会講演集 2023)
Effects of contained conductive materials on microbial communities in microbial carriers capable of dominant retention of Syntroph
(日本水環境学会年会講演集 2023)
Isolation of Gelatinous Biofilm-forming Bacteria from Sewage Treatment MBR
(日本水環境学会年会講演集 2023)
Wastewater Treatment Performance and Microbial Community Structure Analysis of DHS Reactors Operated under Overload Conditions
(日本水環境学会年会講演集 2023)

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Professional career (1)：

博士(工学) (長岡技術科学大学)

Work history (6)：

2020/04 - 現在 Nagaoka University of Technology Graduate School of Engineering Department of Civil and Environmental Engineering Associate Professor
2022/04 - 2025/03 Nagaoka University of Technology
2015/11 - 2020/03 Nagaoka University of Technology Top Runner incubation Center for Academia-Industry Fusion
2012/07/01 - 2015/10/31 Nagaoka University of Technology Faculty of Engineering, Department of Civil and Environmental Engineering
2010/04 - 2012/06 日本学術振興会特別研究員

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Committee career (12)：

2023/12 - 現在燕市下水道事業経営改善戦略策定委員会委員
2023/08 - 現在 Journal of Water and Environment Technology Managing Editor
2022 - 現在日本水環境学会微生物生態と水環境工学研究委員会幹事
2019/04 - 現在新エネルギー・産業技術総合開発機構分野横断的公募事業事前書面審査員
2017/06 - 現在新潟県環境審議会委員

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Awards (6)：

2018/09 - 日本水環境学会平成29年年間優秀論文賞(メタウォーター賞)
2015/11 - 中華民國環境工程學會学術論文賞・高肇藩教授紀念論文賞
2011 - 平成23年度全国高専教育フォーラム・教育研究活動発表会優秀ポスター賞
2008/09 - 日本水環境学会博士研究奨励賞(オルガノ賞)
2007 - 土木学会第62回年次学術講演会優秀講演者賞

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Association Membership(s) (5)：

土木学会 , 日本微生物生態学会 , The Society for Biotechnology, Japan , 日本水環境学会 , International Water Association

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