72.Shunsuke Suzuki, Shota Kiuchi, Koichi Kinoshita, Yoshinaka Takeda, Satoshi Sakaida, Mitsuru Konno, Yasuyuki Sakai, Kotaro Tanaka, Mitsuharu Oguma
"Experimental and Kinetic Modeling Study of Fuel-rich Oxidation of 2-Methylfuran in an Atmospheric Flow Reactor"
Combustion and Flame, 255, 112921 (2023).
71.Kotaro Tanaka, Yasuyuki Sakai, Yudai Ishii, Yusuke Yokobayashi, Satoshi Sakaida, Mitsuru Konno
"An experimental study on the conversion of CaO to CaSO4 during diesel particulate filter regeneration"
Emission Control Science and Technology, 9, 120-127 (2023).
70.Shinji Hayashi, Yasuyuki Sakai, Kotaro Tanaka
"A theoretical study on the relationship between pressure rise and the Damkohler number of end-gas auto-ignition in spark-ignited engines"
Combustion Theory and Modeling, 27, 4, 605-626 (2023).
69.Koichi Kinoshita, Yoshinaka Takeda, Yoko Abe, Mitsuharu Oguma, Mitsuru Konno, Kotaro Tanaka, Satoshi Sakaida, Shinsuke Mori, Satoshi Kodama
"Elucidation exhaust gas recirculation deposit formation mechanism based on chemical analysis of components"
Fuel, 337, 127197 (2023).
63.Shunsuke Suzuki, Goutham Kukkadapu, Shota Kiuchi, Scott W. Wagnon, Koichi Kinoshita, Yoshinaka Takeda, Satoshi Sakaida, Mitsuru Konno, Kotaro Tanaka, Mitsuharu Oguma, William J. Pitz
"Formation of PAHs, Phenol, Bensofuran, and Dibenzofuran in a Flow Reactor from the Oxidation of Ethylene, Toluene, and n-Decane"
Combustion and Flame, 241, 112136 (2022).
62.Satoshi Sakaida, Yuuri Takahashi, Kotaro Tanaka, Mitsuru Konno
"Improvement of polymer electrolyte fuel cell performance by gas diffusion layer with relatively hydrophilic surface"
Journal of Power Sources, 518, 230730 (2022).
61.Shunsuke Suzuki, Akira Obuchi, Goutham Kukkadapu, Koichi Kinoshita, Yoshinaka Takeda, Mitsuharu Oguma, Kotaro Tanaka, William J. Pitz
"Measurements of Intermediate Species in Fuel-rich Oxidation of Ethylene, Toluene, and n-Decane"
Energy and Fuels, 35, 18, 14924-14940 (2021).
55.Satoshi Sakaida, Mana Sugiyama, Ryuya Nagayama, Kotaro Tanaka, Mitsuru Konno
"Potential of hydrolyzed oxymethylene dimethyl ether for the suppression of fuel crossover in polymer electrolyte fuel cells"
International Journal of Hydrogen Energy, 46, 18, 10892-10902, (2021).
53.Kotaro Tanaka, Takumi Sakai, Takumi Fujino, Satoshi Sakaida, Mitsuru Konno, Koichi Kinoshita, Yoshinaka Takeda
"Evaluation of mechanism for EGR deposit formation based on spatially- and time-resolved scanning-electron-microscope observation"
SAE International Journal of Advances and Current Practices in Mobility, 3,(1), 150-158, (2021).
51.Satoshi Sakaida, Yutaka Tabe, Kotaro Tanaka, Mitsuru Konno
"Study on water transport in hydrophlic gas diffusion layers for improving the flooding performance of polymer electrolyte fuel cells"
International Journal of Hydrogen Energy, 46, 10, 7464-7474, (2021).
50.Kotaro Tanaka, Shinya Sugano, Naoya Yokota, Satoshi Sakaida, Mitsuru Konno, Hisashi Nakamura
"Time-resolved mid-infrared measurements of hydrogen peroxide in the low-temperature oxidation of iso-octane in a rapid compression machine"
Combustion Science and Technology, https://doi.org/10.1080/00102202.2020.1855635, (2020).
49.Masaki Naruke, Kohei Morie, Ryusei Kouda, Satoshi Sakaida, Kotaro Tanaka, Mitsuru Konno
"Investigation of fuel effects on the knock under lean burn conditions in a spark ignition engine"
Fuel, 282, 15, 118785 (2020).
47.Shunsuke Suzuki, Shota Kiuchi, Koichi Kinoshita, Yoshinaka Takeda, Kotaro Tanaka, Mitsuharu Oguma
"Formation of Polycyclic Aromatic Hydrocarbons (PAHs) and Oxygenated PAHs in the Oxidation of Ethylene Using a Flow Reactor"
Combustion Science and Technology, https://doi.org/10.1080/00102202.2020.1771327, (2020).
45. Maya Minamida, Kotaro Tanaka, Kenichi Tonokura
"Kinetic study of the oxidation reaction of 4-methylphenyl radical"
International Journal of Chemical Kinetics, 52, 2, 77-83 (2019).
44. Kotaro Tanaka, Shinya Sugano, Hiroya Nagata, Satoshi Sakaida, Mitsuru Konno
"Quantitative measurements of formaldehyde in the low-temperature oxidation of iso-octane using mid-infrared absorption spectroscopy"
Applied Physics B, 125, 191 (2019).
43. Satoshi Sakaida, Yutaka Tabe, Takemi Chikahisa, Kotaro Tanaka, Mitsuru Konno
"Analysis of Water Transport in Anisotropic Gas Diffusion Layers for Improved Flooding Performance of PEFC"
Journal of The Electrochemical Ssciety, 166, 10, F1-F10 (2019).
42.Masaki Naruke, Kohei Morie, Satoshi Sakaida, Kotaro Tanaka, Mitsuru Konno
"Effects of hydrogen addition on engine performance in a spark ignition engine with a high compression ratio under lean burn conditions"
International Journal of Hydrogen Energy, 44, 29, 15565-15574 (2019).
40.S. Sakaida, Y. Tabe, T. Chikahisa, K. Tanaka, M. Konno,
"Study on PEFC Gas Diffusion Layer with Designed Wettability Pattern Tolerant to Flooding"
ECS Transactions, Vol.86, No.13, pp.111-118 (2018).
32.K. Tanaka, K. Hiroki, T. Kikuchi, M. Konno, M. Oguma
"Investigation of Mechanism for Formation of EGR Deposit by in situ ATR-FTIR Spectrometer and SEM"
SAE Int. J. Engines, 9 (4), 2242-2249 (2016)
31.Y. Mitsugi, D. Wakabayashi, K. Tanaka, M. Konno
"High-Speed Observation and Modeling of Dimethyl Ether Spray Combustion at Engine-like Conditions"
SAE Int. J. Engines, 9 (1), 210-221 (2016)
30.K. Tanaka, N. Isobe, K. Sato, et al.
"Ignition Characteristics of 2,5-Dimethylfuran Compared with Gasoline and Ethanol"
SAE Int. J. Engines, 9 (1), 39-46 (2016)
28.Kotaro Tanaka, Kai Miyamura, Kazushi Akishima, Kenichi Tonokura, Mitsuru
Konno
"Sensitive measurements of trace gas of formaldehyde using a mid-infrared
laser spectrometer with a compact multi-pass cell"
Infrared Physics and Technology, 79, 1-5, (2016)
22.Hidefumi Hatsuzawa, Kotaro Tanaka, Mitsuru Konno
"Mechanism of deposit formation on an electronic throttle body"
International Journal of Engine Research, December 5, P. 1 (2015)
21.S. Kubota, K. Tanaka, M. Konno
"Effect of Relative Positions of Air-fuel Mixture Distribution and Ignition on Combustion Variation in Gasoline Engine"
SAE Int. J. Engines, 7 (4), 1824-1837 (2014)
18.K. Tanaka, K. Takahashi, K. Tonokura, H. Sugiyama, N. Nakano, Y. Nakano
"Detection of stable carbon isotopes of methane with a 2.4-μm distributed
feedback laser"
Journal of Quantitative Spectroscopy and Radiative Transfer, 133, 670-674, (2014).
17.Kotaro Tanaka, Ryota Kojima, Kenshi Takahashi, Kenichi Tonokura
"Continuous measurements of stable carbon isotopes in CO2 with a near-IR
laser absorption spectrometer"
Infrared Physics and Technology, 60, 281-287, (2013).
10.H. Yamada, K. Tanaka, et al.,
"Simultaneous measurements of aromatic hydrocarbons in exhaust using a laser ionization method"
SAE Int. J. Engines, 2 (2), 226-234.
5.Hiroyuki Yamada, Kotaro Suzaki, Yuichi Goto, Atsumu Tezaki,
"Transition from cool flame to thermal flame in compression ignition
process",
Combust. Flame, 154, 248-258 (2008)
4.Kotaro Suzaki, Kentaro Tsuchiya, Mitsuo Koshi, Atsumu Tezaki,
"Analysis of HO2 and OH formation mechanism using FM and UV spectroscopy
in dimethyl ether oxidation"
J Phys Chem A 111, (19) 3776-3788. (2007)
3.Kotaro Suzaki, Nozomu Kanno, Kenichi Tonokura, Mitsuo Koshi, Kentaro
Tsuchiya, Atsumu Tezaki,
"Formation of HO2 and OH in photolitically initiated oxidation of
dimethyl ether"
Chem Phys Lett. 425 179-184. (2006)
2.Hiroyuki Yamada, Kotaro Suzaki, Hideki Sakanashi, Namil Choi and Atsumu
Tezaki,
"Kinetic measurements in homogeneous charge compression of dimethyl
ether: role of intermediate formaldehyde controlling chain branching in
the low-temperature oxidation mechanis"
Combust. Flame, 140 24-33 (2005)
35.Kotaro Tanaka, Ibuki Dobashi, Satoshi Sakaida, Mitsuru Konno
"Experimental and Modeling Study of NH3-SCR on a Hydrocarbon-Poisoned Cu-CHA Catalyst
2023 Energy and Propulsion Conference and Exhibition, SAE technical paper 2023-01-1659 (2023).
34.Susumu Sato, Jiaxin Chen, Chanpaya Eang, Kotaro Tanaka, Takeshi Tange
"Effects of Different Driving Behavior during Actual Road Driving on Ammonia Emissions from Gasoline Vehicles
2023 Powertrains, Energy and Lubricants International Meeting, SAE technical paper 2023-32-0095 (2023).
33.Dittapoom Shinabuth, Yuya Ohmori, Katsuki Kitajima, Tomoya Ono, Satoshi Sakaida, Yasuyuki Sakai, Mitsuru Konno, Kotaro Tanaka
"Effect of Olefin Content in Gasoline on Knock Characteristics and HCHO Emission in Lean Burn Spark Ignition Engine
2023 Powertrains, Energy and Lubricants International Meeting, SAE technical paper 2023-32-0083 (2023).
32.Jiaxin Chen, Susumu Sato, Chanpaya Eang, Kotaro Tanaka, Takeshi Tange
"Real-world cold start emissions evaluation for direct-injection gasoline vehicles with PEMS and SEMS"
SAE world congress 2023, SAE Technical paper 2023-01-0379 (2023).
31.Shunsuke Suzuki,Goutham Kukkadapu, Yudai Ishii, Takuma Katsumi, Koichi Kinoshita, Yoshinaka Takeda, Satoshi Sakaida, Mitsuru Konno, Yasuyuki Sakai, Kotaro Tanaka, Mitsuharu Oguma, William J. Pitz
"Blending Effect of Methanol on the Formation of Polycyclic Aromatic Hydrocarbons in the Oxidation of Toluene"
39th International Symposium on Combustion, accepted (2022).
30.Chanpaya Eang, Susumu Sato, Kotaro Tanaka, Takeshi Tange, Jiaxin Chen
"Real world emission analysis using sensor-based emission measurement system for light-duty direct-injection gasoline vehicle"
SAE world congress 2022, SAE Technical paper 2022-01-0572 (2022).
29.Susumu Sato, Seiya Abe, Ryo Himeno, Tsuyoshi Nagasawa, Hidenori Kosaka, Kotaro Tanaka, Takeshi Tange
"Real-world emission analysis methods using sensor-based emission measurement system"
SAE world congress 2020, SAE Technical paper 2020-01-0381 (2020).
28.Kotaro Tanaka, Shinya Sugano, Satoshi Sakaida, Mitsuru Konno, Hisashi Nakamura, Takuya Tezuka
"Time-resolved quantitative measurements of intermediate species in the low-temperature oxidation of iso-octane using mid-infrared absorption spectroscopy"
Sixteenth International Conference on Flow Dynamics, Proceedings P. 234, Sendai, Japan (2019).
27.Masahiro Matsuoka, Takaaki Kitamura, Akira Obuchi, Jun Tsuchida, Satoshi Sakaida, Kotaro Tanaka, Mitsuru Konno
"Isocyanic acid hydrolysis and ammonia-SCR reaction over hydrothermally aged Cu-ZSM5"
International Powertrains, Fuels and Lubricants Meeting, Kyoto, Japan SAE 2019-01-2234 (2019).
26.Satoshi Sakaida, Shogo Kimiyama, Takumi Sakai, Kotaro Tanaka, Mitsuru Konno, Koichi Kinoshita, Satoshi Kodama, Shinsuke Mori
"Effect of exhaust gas composition on EGR deposit formation"
International Powertrains, Fuels and Lubricants Meeting, Kyoto, Japan SAE 2019-01-2358 (2019).
25.Kotaro Tanaka, Tomoya Funabashi, Satoshi Sakaida, Mitsuru Konno
"Experimental Study on Ignition Characteristics of Bio-Blended Gasoline under Lean Burn Conditions"
Fifteenth International Conference on Flow Dynamics, Proceedings P. 298, Sendai, Japan (2018).
24.Masahiro Matsuoka, Takaaki Kitamura, Akira Obuchi, Jun, Tsuchida, Kotaro Tanaka, Mitsuru Konno
"Kinetic measurements of HNCO hydrolysis over SCR catalyst"
International Powertrains, Fuels and Lubricants Meeting, Heidelberg, Germany, 2018-01-1764 (2018).
23.Yuusuke Wachi, Kazuki Iwakura, Kotaro Tanaka, Mitsuru Konno, Ying Jiang, Yasuyuki Sakai
"Experimental Study on the Effect of Lubricant Oil on Ignition Characteristics of Hydrocarbons Using a Rapid Compression Machine"
11th Asia-Pacific Conference on Combustion, (2017)
22.Masaki Naruke, Shoichi Yoshida, Yuusuke Wachi, Kotaro Tanaka, Mitsuru Konno
"The effect of EGR on ignition characteristics of gasoline under lean burn conditions"
11th Asia-Pacific Conference on Combustion, (2017)
21.Junya Watanabe, Kotaro Tanaka, Mitsuru Konno
"Experimental study on 2-Methylfuran-PRF blends ignition characteristics using a rapid compression machine"
COMODIA 2017, P-26 (2017)
20.Yuta Mitsugi, Hironobu Muto, Kotaro Tanaka, Mitsuru Konno
"Investigation of the slip mechanism of ash in diesel particulate filter"
COMODIA 2017, P-183 (2017)
19.Yoshihiro Okoshi, Shinsuke Kikuchi, Yuta Mitsugi, Kotaro Tanaka, Masaaki Kato, Tomoya Tsuji, Mitsuru Konno
"Measurement of Sound Speed in DME in a Wide Range of Pressure and
Temperature Including the Critical Point"
SAE Technical paper 2016-01-2258 (2016)
18.Kotaro Tanaka, Masatoshi Takano, Kai Miyamura, Shyuji Iimura, Mitsuru Konno
"Influence of Spectral Line Broadening on Measurements of NH3 Concentration
in Automobile Exhaust Using Near-IR Laser Absorption Spectroscopy"
SAE Technical paper 2014-01-2833, (2014)
17.Yoshiki Fujisawa, Kotaro Tanaka, Mitsuru Konno
"Temperature measurements of ethylene-air premixed flame under microwave
irradiation using a near-infrared diode laser"
SICE ANNUAL CONFERENCE 2014 Conference, September, Sapporo, Japan (2014).
16.Naozumi Isobe, Mitsuru Konno, Kotaro Tanaka,
"Experimental and Detailed Chemical Kinetic Modeling Study of Furan
Ignition in a Rapid Compression Machine",
9th Asia-Pacific Conference on Combustion, May, Korea. (2013)
15.Kotaro Tanaka, Miwako Ando, Yosuke Sakamoto and Kenichi Tonokura,
"Pressure dependence of phenylperoxy radical formation in the reaction
of phenyl radical with molecular oxygen",
7th International Conference of Chemical Kinetics, July, Boston, USA. (2011)
14.Hiroyuki, Yamada, Kentaro Misawa, Daisuke Suzuki, Koichi Tanaka, Jun
Matsumoto, Msaaki Fujii Kotaro Tanaka,
"Detailed analysis of diesel vehicle exhaust emissions: nitrogen oxides,
hydrocarbons and particulate size distributions",
Proc. Combust. Inst. 33, 2895-2902. (2011)
13.Kentaro Misawa, Shun-ichi Ishiuchi, Masaaki Fujii, Jun Matsumoto, Koichi
Tanaka, Jun Nakagawa, Katsumi Endo, Shun-ichi Hayashi Kotaro Tanaka,
"Real-time analysis of benzene in exhaust gas from driving automobiles
using Jet-REMPI method",
SAE technical paper 2009-01-2740. (2009)
12.Kotaro Tanaka, Keitaro Watanabe, Hiroyuki Yamada, Yuichi Goto, Kentaro
Misawa, Jun Matsumoto, Shunichi Ishiuchi, Masaaki Fujii, Koichi Tanaka,
Jun Nakagawa, Katsumi Endo, Shunichi Hayashi,
"Simultaneous measurements of the components of VOCs and PAHs in diesel
exhaust gas using a laser ionization method",
SAE Technical Paper, 2009-01-1842. (2009)
11.Kotaro Suzaki, Hiroyuki Yamada, Yuichi Goto,
"Pressure and temperature dependent PAH growth mechanism in benzene
pyrolysis",
32th International Symposium on Combustion, August, Montreal Canada, (2008)
10.Kotaro Suzaki, Hiroyuki Yamada, Yuichi Goto, Kentaro Misawa, Jun Matsumoto,
Yohei Yamato, Shunichi Ishiuchi, Masaaki Fujii, Koichi Tanaka, Katsumi
Endo, Shunichi Hayashi,
;Time-resolved measurements of aromatic hydrocarbon in exhaust gas
using resonance enhanced multi-photon ionization method,;
COMODIA July, Sapporo, JAPAN. (2008)
9.Hiroyuki Yamada, Kotaro Suzaki, Makoto Kaneko, Rei Ishida, Atsumu Tezaki,
"Combustion analysis in an conceptive high CR gasoline engine operated
with fuel treatment",
COMODIA July, Sapporo, JAPAN. (2008)
8.Kotaro Suzaki, Hiroyuki Yamada, Yuichi Goto,
"Pressure and temperature dependent formation of up to triple-ring
PAH from benzene",
SAE Technical paper 2008-01-2437. (2008)
7.Kotaro Suzaki, Kentaro Tsuchiya, Mitsuo Koshi, Hiroyuki Yamada, Yuichi
Goto and Atsumu Tezaki,
"HO2 and OH formation mechanism in DME oxidation",
29th International Symposium on Free Radicals, August, Big Sky, Montana,
USA. (2007)
6.Kotaro Suzaki, Takahisa Chinzei, Kentaro Tsuchiya, Mitsuo Koshi, Atsumu
Tezaki
"Formation pathway of HO2 and OH changing as a function of temperature
in photolitically initiated oxidation of dimethyl ether",
Proc. Combust. Inst. 31 295-303. (2007)
5.Kotaro Suzaki, Takahisa Chinzei, Kentaro Tsuchiya, Mitsuo Koshi, Atsumu
Tezaki,
"HO2 and OH measurement in photolitically initiated oxidation of dimethyl
ether",
28th International Symposium on Free Radicals, September, Leysin Switzerland.
(2005)
4.Kotaro Suzaki, Takahisa Chinzei, Kentaro Tsuchiya, Mitsuo Koshi, Atsumu
Tezaki,
"Formation of HO2 and OH in the reaction of methoxymethyl with molecular
oxygen at room temperature using near-IR and UV spectroscopy", (2005)
6th International Conference on Chemical Kinetics, July, Gaithersburg UA.
(2005)
3.Kotaro Suzaki, Kentaro Tsuchiya, Mitsuo Koshi, Atsumu Tezaki,
"Formation of HO2 and OH in the reaction of methoxymethyl with molecular
oxygen",
6th International Conference on Chemical Kinetics, July, Gaithersburg USA.
(2005)
2.Kotaro Suzaki, Nozomu Kanno, Kenichi Tonokura, Mitsuo Koshi, Atsumu
Tezaki,
"Formation pathway of HO2 in the reaction of methoxymethyl with molecular
oxygen"
18th International Symposium on Gas Kinetics, August, Bristol UK.(2004)
1.Kotaro Suzaki, Nozomu Kanno, Kenichi Tonokura, Mitsuo Koshi, Atsumu
Tezaki,
"Formation of HO2 in photolitically initiated low temperature oxidation
of dimethyl ether",
30th International Symposium on Combustion, July, Chicago USA. (2004)