Chief Scientist Laboratories Materials Fabrication Laboratory
Chief Scientist: Hitoshi Ohmori (D.Eng.)
Research Summary
The main objective of our research is the development of revolutionary and new material processing technologies in grinding, lapping, polishing, cutting and forming for an extensive range of materials. Through advanced research activities on ultraprecision, ultrafine, nanoprecision and ultra-smooth machining processes, required for the fabrication of advanced functional devices such as optical and electronic components, we launched the research of a new field of micro-mechanical fabrication technologies in addition to surface functional modification, transcription, process control and optimization techniques, aiming at a wide variety of materials, precision, mechanics and scale ranging from micrometer to nano/pico meter level, to meet practical and applied industrial needs.
Main Research Fields
- Engineering
Related Research Fields
- Informatics
- Environmental Science
- Complex Systems
- Interdisciplinary Science & Engineering
- Medicine, Dentistry & Pharmacy
- Production engineering
- Mechanical engineering
- Processing studies
Keywords
- Mirror finishing
- Ultra-precision machining
- Micro fabrication
Selected Publications
- 1.Kazuo Hosokawa, and Hitoshi Ohmori:
"Digital PCR Using a Simple PDMS Microfluidic Chip and Standard Laboratory Equipment"
Analytical Sciences, 39, 2067-2074 (2023) DOI : 10.1007/s44211-023-00425-2 - 2.Satsuki Ito, Shiori Ishitsuka, Nobuhide Itoh, Hitoshi Ohmori, and Katsufumi Inazawa:
"Fabrication Technology of Fiber-bonded Grinding Wheel Containing Composite Abrasive Grains"
Advanced Micro-Fabrication and Green Technology-Transactions of MIRAI, Vol.10, p46-56 (2022) - 3.Katsufumi Inazawa, Hitoshi Ohmori, and Nobuhide Itoh:
"Effects of O2 Fine Bubbles on ELID Grinding Using Conductive Rubber Bond Grinding Wheel"
International State-of-the-art in Surface and Interface Fabrication Technologies IV, p10-19 (2022) - 4.Min Li, Bernhard Karpuschewski, Hitoshi Ohmori, Oltmann Riemer, Ying Wang, and Ting Dong:
"Adaptive Shearing-gradient Thickening Polishing (AS-GTP) and Subsurface Damage Inhibition"
International Journal of Machine Tools and Manufacture, 160, 103651 (2021) - 5.Yuanfan Guo, Shaohui Yin, Hitoshi Ohmori, Min Li, Fengjun Chen, and Shuai Huang:
"A Novel High Efficiency Magnetorheological Polishing Process Excited by Halbach Array Magnetic Field"
Advanced Micro-Fabrication and Green Technology-Transactions of MIRAI, Vol.9, p108-122 (2021) - 6.Hitoshi Ohmori, Shinjiro Umezu, Yunji Kim, Yoshihiro Uehara, Hiroshi Kasuga, Teruko Kato, Nobuhide Itoh, Syuhei Kurokawa, Takayuki Kusumi, Yugo Sugawara, and Shinsuke Kunimura:
"A High Quality Surface Finish Grinding Process to Produce Total Reflection Mirror for X-ray Fluorescence Analysis"
Int. J. Extrem. Manuf. 2/015101 ,7pp (2020) - 7.Hitoshi Ohmori:
"Pico-precision Optical Fabrication for Advanced Analyzers"
IMCC 2019 (Proceedings of the 18th International Manufacturing Conference in China), P82-23 (2019) - 8.Hitoshi Ohmori, Yunji Kim, Yoshihiro Uehara, Teruko Kato, Hiroshi Kasuga, Shinjiro Umezu, and Syuhei Kurokawa:
"Finishing Properties of X-ray Mirror by ELID-CMP Combined Process"
Advanced Micro-Fabrication and Green Technology -Transactions of MIRAI, Vol.7, p80 (2019) - 9.Albert J. Shih, Berend Denkena, Thilo Grove, David Curry, Hong Hocheng, Hung-Yin Tsai, Hitoshi Ohmori, Kazutoshi Katahira, and ZJ Pei:
"Fixed Abrasive Machining of Non-metallic Materials"
CIRP Annals -Manufacturing Technology 67(2), 767-790 (2018) - 10.Hitoshi Ohmori, Yuki Eguchi, Yoshihiro Uehara, Takahito Kobayashi, and Kenji Higashi:
"Development of Polygonal Solar Collector Applying Fresnel Lenses and Mirrors"
Advanced Micro-Fabrication and Green Technology -Transactions of MIRAI, Vol.6, p58 (2018)
Annual research report
Lab Members
Principal investigator
- Hitoshi Ohmori
- Chief Scientist
Core members
- Kazuo Hosokawa
- Senior Research Scientist
- Kazutoshi Katahira
- Senior Research Scientist
Contact Information
2-1 Hirosawa, Wako, Saitama 351-0198, Japan
Email: ohmori [at] mfl.ne.jp