Author

Satoshi Tamazawa

Observed name: S. Tamazawa

Institution: National Institute of Technology and Evaluation

Observed institutions: Nihon University, University of Tsukuba, National Institute of Technology and Evaluation, Inpex (Japan), North Advancement Center for Science and Technology, Horonobe Research Institute for the Subsurface Environment, Biomanufacturing Process Research Center, Life Science Research Center, College of Bioresource Sciences, Nihon University, National Institute of Advanced Industrial Science and Technology

ORCID: 0000-0002-3275-9033

Observed ORCID: 0000-0002-3275-9033

OpenAlex ID: A5073188368

Candidatus Methanogranum caenicola: a Novel Methanogen from the Anaerobic Digested Sludge, and Proposal of Methanomassiliicoccaceae fam. nov. and Methanomassiliicoccales ord. nov., for a Methanogenic Lineage of the Class Thermoplasmata

2013 · Takao Iino, Hideyuki Tamaki, et al. · Microbes and Environments · 216

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Unique H2-utilizing lithotrophy in serpentinite-hosted systems

2022 · Masaru Konishi Nobu, Ryosuke Nakai, et al. · The ISME Journal · 36

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Experimental investigation on the feasibility of industrial methane production in the subsurface environment via microbial activities in northern Hokkaido, Japan – A process involving subsurface cultivation and gasification

2017 · Noritaka Aramaki, Shuji Tamamura, et al. · Energy Conversion and Management · 25

Petrothermobacter organivorans gen. nov., sp. nov., a thermophilic, strictly anaerobic bacterium of the phylum Deferribacteres isolated from a deep subsurface oil reservoir

2017 · Satoshi Tamazawa, Daisuke Mayumi, et al. · INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY · 22

Metagenomic and Biochemical Characterizations of Sulfur Oxidation Metabolism in Uncultured Large Sausage-Shaped Bacterium in Hot Spring Microbial Mats

2012 · Satoshi Tamazawa, Kazuto Takasaki, et al. · PLoS ONE · 19

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Desulfovibrio subterraneus sp. nov., a mesophilic sulfate-reducing deltaproteobacterium isolated from a deep siliceous mudstone formation

2021 · Akio Ueno, Satoshi Tamazawa, et al. · INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY · 16

Biogenic methane generation using solutions from column reactions of lignite with hydrogen peroxide

2018 · Shofa Rijalul Haq, Shuji Tamamura, et al. · International Journal of Coal Geology · 16

Methanogenic crude oil degradation induced by an exogenous microbial community and nutrient injections

2021 · Konomi Suda, Masayuki Ikarashi, et al. · Journal of Petroleum Science and Engineering · 15

Koleobacter methoxysyntrophicus gen. nov., sp. nov., a novel anaerobic bacterium isolated from deep subsurface oil field and proposal of Koleobacteraceae fam. nov. and Koleobacterales ord. nov. within the class Clostridia of the phylum Firmicutes

2020 · Sachiko Sakamoto, Masaru K. Nobu, et al. · Systematic and Applied Microbiology · 14

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Formation of coalbed methane and water-dissolved gas in Kushiro Coal Mine, Japan, based on isotopic compositions of gas, groundwater, and calcite

2020 · Shuji Tamamura, Takuma Murakami, et al. · International Journal of Coal Geology · 12

The role of meteoric water recharge in stimulating biogenic methane generation: A case study from the Tempoku Coal Field, Japan

2018 · Shuji Tamamura, Takuma Murakami, et al. · International Journal of Coal Geology · 12

In Situ Gene Expression Responsible for Sulfide Oxidation and CO2 Fixation of an Uncultured Large Sausage-Shaped Aquificae Bacterium in a Sulfidic Hot Spring

2016 · Satoshi Tamazawa, Kyosuke Yamamoto, et al. · Microbes and Environments · 8

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Isolation and characterization of a bacterium affiliated with the hitherto uncultured candidate phylum WOR-3 from a deep-sea hydrothermal fluid

2025 · Koji Mori, Kohei Hidaka, et al. · Applied and Environmental Microbiology · 7

High δ13C values of methane in residual gas from a secondary biogenic methane reservoir as a possible indicator of thermogenic gas preserved in closed pores: A case study of the Kushiro Coal Mine, Japan

2022 · Shuji Tamamura, Takuma Murakami, et al. · International Journal of Coal Geology · 7

Analysis of the tryptophanase expression in Symbiobacterium thermophilum in a coculture with Geobacillus stearothermophilus

2014 · Tomo-o Watsuji, Hideaki Takano, et al. · Applied Microbiology and Biotechnology · 6

Gaoshiqia hydrogeniformans sp. nov., a novel hydrogen-producing bacterium isolated from a deep diatomaceous shale formation

2025 · Akio Ueno, Kiyoshi Sato, et al. · INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY · 3

Accelerated Bioconversion of Chemically Solubilized Lignite Solution to Methane by Methanogenic Consortium: Experimental Results and Their Application to the Subsurface Cultivation and Gasification Method

2022 · Akio Ueno, Satoshi Tamazawa, et al. · Microorganisms · 3

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Realization of ULTRG (Unrecoverable Liquid fuels To Recoverable Gaseous fuels) as an Innovative Microbial EOR

2017 · H. Maeda, M. Ikarashi, et al. · SPE Kingdom of Saudi Arabia Annual Technical Symposium and Exhibition · 3

Improvement of terrestrial groundwater sampling method affects microbial community analysis

2019 · Akio Ueno, Satoshi Tamazawa, et al. · Geomicrobiology Journal · 1

Caldifarcimen microaerophilum gen. nov., sp. nov., a facultatively anaerobic, thermophilic bacterium of a novel bacterial phylum, Caldifarciminota phyl. nov., formerly called candidate phylum WOR-3, description of Caldifarciminaceae fam. nov., Caldifarciminales ord. nov. and Caldifarciminia classis nov.

2026 · Koji Mori, Kohei Hidaka, et al. · INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY

Complete genome sequence of Thiomicrospira sp. strain V2501 isolated from 250 m below the ground level in Horonobe, Hokkaido, Japan

2024 · Akio Ueno, Kiyoshi Sato, et al. · Microbiology Resource Announcements

Injection of Hydrogen Peroxide into a Lignite Seam for the in Situ Production of Organic Acids and Biogenic Methane: A Case Study in the Tempoku Coal Field, Japan

2024 · Shuji Tamamura, Takuma Murakami, et al. · SSRN Electronic Journal

Source of iodine in the groundwater of Hokkaido inferred by ratios of halogens.

2018 · Takuma Murakami, Shuji Tamamura, et al. · Japan Geoscience Union

Chemical Reaction Effects on the Tensile Strength of Lignite by Hydrogen Peroxide

2017 · A.K.M. Badrul Alam, Noritaka Aramaki, et al. · Hokkaido University Collection of Scholarly and Academic Papers (Hokkaido University)

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Works count: 24

Citation count: 441

H-index: 11

I10-index: 11