ORITA Tadashi
Updated:
Affiliation
Fundamental Radiation Technology Research and Development Unit （Radiation science, medicine and drug development, & industrial applications for radiation）
Position
Senior Researcher
Final Education
Completed the doctoral course in the Department of Nuclear Studies, Graduate School of Engineering, The University of Tokyo
Degree(s)
Ph.D. (Engineering)
Research Keywords
Semiconductor Radiation Detectors, Time-over-Threshold, ASICs, Medical Imaging, Radiation Measurement
Research Area
Radiation Measurement, Radiation Detectors, Medical Imaging, Semiconductor Detectors, Signal Processing Circuits (ASICs)
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Patents / Industrial Property Rights
- Patent No. 7386577, Detection Circuit, Patent Application 2022-533981
Peer-Reviewed Papers
- Orita, T., Uenomachi, M., Shimazoe, K., Ikeda, H., Time and energy resolving time-over-threshold ASIC for MPPC module in TOF-PET system (ToT-ASIC2), Journal of Instrumentation, 18(09), P09033, (2023).
- Takeda, S. I., Orita, T., Yagishita, A., Katsuragawa, M., Yabu, G., Tomaru, R. et al., CdTe-DSD SPECT-I: An ultra-high-resolution multi-isotope tomographic imager for mice. IEEE Transactions on Radiation and Plasma Medical Sciences. 7(8), 860-870, (2023).
- Orita, T., Yabu, G., Yoneda, H., Takeda, S., Carandonna, P., Takahashi, T.,Watanabe, S., Moriyama, F., Sugawara, H., Uenomachi, M., Shimazoe, S., Double-photon emission imaging with high-resolution Si/CdTe Compton camera, IEEE Transactions on Nuclear Science, 68(8), 2279-2285, (2021).
Books
- Orita, T., Time width signal processing method of radiation signal and its application to ASIC, Radiation, Vol. 43, No. 3, 2017, 107-110
Lectures / Oral Presentations, etc.
- Tadashi Orita, Development of a front-end ASIC for CdTe Hybrid Pixel Detector, International Workshop on Semiconductor Pixel Detectors for Particles and Imaging (PIXEL), 2018
- Tadashi Oda, Development of an ultra-high resolution multiprobe CdTe SPECT instrument (3): Image reconstruction, Japan Society of Applied Physics, 2018
Awards
- NSS Student Paper Award, IEEE NSS/MIC/RTSD, 2011
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