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Researcher Information

last modified:2018/04/02

Assistant Professor KOYANO, Tomohiro

Mail Laboratory Website

Faculty, Affiliation

Faculty of Mechanical Engineering, Institute of Science and Engineering

College and School Educational Field


Academic Background

Doctor of Engineering


Japan Society for the Promotion of Science(2012/04/01-2013/03/31)

Year & Month of Birth

Academic Society

The Japan Society for Precision Engineering



Production engineering/Processing studies

Speciality Keywords

Electrical Discharge Machining, Electrochemical Machining

Research Themes



  •  Electrochemical machining using porous electrodes fabricated by powder bed fusion additive manufacturing process Tomohiro Koyano, Akira Hosokawa, Ryota Igusa, Takashi Ueda CIRP Annals 66 1 213-216 2017/08
  •  Study on deformation restraining of metal structure fabricated by selective laser melting Tatsuaki Furumoto, Ryoji Ogura, Kiichi Hishida, Akira Hosokawa, Tomohiro Koyano, Satoshi Abe, Takashi Ueda  Journal of Materials Processing Technology 245 207-214 2017/02
  •  Evaluation of the Minimum Quantity Lubrication in Orthogonal Cutting with the Application of Finite Element Method Ahmad Shahir Jamaludin, Akira Hosokawa, Tatsuaki Furumoto, Tomohiro Koyano, Yohei Hashimoto International Journal of Mechanical & Mechatronics Engineering 17 1 104-109 2017/02
  •  Micro Electrical Discharge Machining Using High Electric Resistance Electrodes Tomohiro KOYANO, Yuki SUGATA, Akira HOSOKAWA, Tatsuaki FURUMOTO Precision Engineering 47 480-486 2017/01
  •  Drastic reduction of grinding fluid flow in cylindrical plunge grinding by means of contact-type flexible brush-nozzle  Akira Hosokawa, Keita Tokunaga, Takashi Ueda, Takahiro Kiwata, Tomohiro Koyano  CIRP Annals 65 1 317-320 2016/06

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  •  High-Quality End Milling of CFRP – Inclination Milling with High-Helix End Mill – Akira Hosokawa, Naoya Hirose, Takashi Ueda, Tomohiro Koyano, Tatsuaki Furumoto International Journal of Automation Technology 10 3 372-378 2016/05
  •  Cutting performance of CBN and diamond tools in dry turning of cemented carbide  Abang Mohammad Nizam ABANG KAMARUDDIN, Akira HOSOKAWA, Takashi UEDA, Tatsuaki FURUMOTO, Tomohiro KOYANO Mechanical Engineering Journal 3 1 1-9 2016/01
  •  Influence of External Hydrostatic Pressure on Machining Characteristics of Electrical Discharge Machining  Tomohiro Koyano, Akira Hosokawa, Shodai Suzuki, Takashi Ueda CIRP Annals 64 1 229-232 2015
  •  Micro electrochemical machining using electrostatic induction feeding method Tomohiro Koyano, Masanori Kunieda CIRP Annals 62 1 175-178 2013

Conference Presentations

  • Study on Thermal Stress Cleavage of Chemically Strengthened Glass by CO2 Laser Beam(conference:18th CIRP Conference on Electro Physical and Chemical Machining (ISEM18))(2016/04/20)
  • Study on the Effect of External Hydrostatic Pressure on Electrical Discharge Machining(conference:18th CIRP Conference on Electro Physical and Chemical Machining (ISEM18))(2016/04/19)
  • Study on High Efficiency Cutting of SiC-based Ceramic Matrix Composites -Application of Diamond Coated Carbide End Mill-(conference:16th International Conference on Precision Engineering (ICPE2016))(2016/11/15)
  • Electrochemical Machining with Porous Electrode Fabricated by Additive Manufacturing(conference:16th International Conference on Precision Engineering (ICPE2016))(2016/11/14)
  • Machining of Difficult-to-Machine Materials by PVD coated End Mills(conference:16th International Conference on Precision Engineering (ICPE2016))(2016/11/15)

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  • Fabrication of Micro Rods by EDM Using High Electric Resistance Electrode(conference: 16th International Conference on Precision Engineering (ICPE2016))(2016/11/16)
  • Miniaturization of micro EDM using high electric resistance electrode (conference: 8th International Conference on Leading Edge Manufacturing in 21st Century )(2015)
  • Ultra-Short Pulse ECM using Electrostatic Induction Feeding Method (conference:17th CIRP Conference on Electro Physical and Chemical Machining (ISEM))(2013/04)

Arts and Fieldwork


Theme to the desired joint research

Grant-in-Aid for Scientific Research


Classes (Bachelors)

○Introduction to Information Technology(2017)
○Production Engineering A(2017)
○Production Engineering B(2017)
○Discovery of Mechanical Systems(2017)
○Machining Exercise(2017)
○Machining Exercise(2016)
○Production Engineering(2016)
○Discovery of Mechanical Systems(2016)
○Introduction to Information Technology(2016)

Classes (Graduate Schools)

○Machining Technology(2017)
○Machining Technology(2016)

International Project

International Students

Lecture themes

Others (Social Activities)

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