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Awards

Journal articles (11/11 1st-author) 2 co-firsts
2025
11

Guard Ring Designs on Photovoltaic Energy Harvesting Silicon LSIs
Takaya Sugiura, and Yuta Watanabe, IEEE Journal of Photovoltaics (Accept)
2024
10

Photovoltaic-Generated Nanoampere Current Source Designed On Silicon LSIs
Takaya Sugiura, and Yuta Watanabe, IEEE Journal of Photovoltaics Vol.14, Iss.6, pp.901-906, Nov. 2024. https://doi.org/10.1109/JPHOTOV.2024.3466214
9

Photovoltaic-Generated Millivolt Reference Using Multiple Integrated Photovoltaic Cells
Takaya Sugiura, Yuta Watanabe, and Nobuhiko Nakano., IEEE Electron Device Letters Vol.45, Iss.7, pp.1117-1120, Jul. 2024. https://doi.org/10.1109/LED.2024.3405975
8

Bulk Carrier Contaminations and Their Effects on MOSFETs Under Energy Harvesting Systems
Yuta Watanabe, Takaya Sugiura(co-first), and Nobuhiko Nakano., IEEE Journal of the Electron Devices Society Vol.12, pp.450-456, Jun. 2024. https://doi.org/10.1109/JEDS.2024.3403649
2023
7

On-Chip Fully Integrated Thermoelectric Devices Designed on Standard CMOS Process
Takaya Sugiura, Yuta Watanabe, Kenta Yamamura, Shiun Yamakiri, and Nobuhiko Nakano., IEEE Transactions on Electron Devices Vol.70, Iss.12, pp.6534-6539, Dec. 2023. https://doi.org/10.1109/TED.2023.3327987
6

Sub-kHz Clock Generation From Room Illumination on Standalone CMOS LSI Chips
Kenta Yamamura, Takaya Sugiura (co-first), Yuta Watanabe, Shiun Yamakiri, and Nobuhiko Nakano, IEEE Photonics Journal Vol.15, Iss.5, 7801406, Oct. 2023. https://doi.org/10.1109/JPHOT.2023.3317703
5

Circuits and devices for standalone large-scale integration (LSI) chips and Internet of Things (IoT) applications: a review
Takaya Sugiura, Kenta Yamamura, Yuta Watanabe, Shiun Yamakiri, and Nobuhiko Nakano, Chip Vol.2, Iss.3, 100048, Sep. 2023. (Invited) https://doi.org/10.1016/j.chip.2023.100048
4

On-Chip Illuminometer Using Open-Circuited Integrated Photovoltaic Cell for Internet of Things Application
Takaya Sugiura, Yuta Watanabe, Kenta Yamamura, Shiun Yamakiri, and Nobuhiko Nakano, IEEE Sensors Letters Vol.7, Iss.6, 3501404, Jul. 2023. https://doi.org/10.1109/lsens.2023.3283670
3

Double-Ring Shaded-Contact Photovoltaic Cell Designed on Standard CMOS Process
Takaya Sugiura, Hiroki Miura, and Nobuhiko Nakano, IEEE Electron Device Letters Vol.44, No.6, pp.887-890, Jun. 2023. https://doi.org/10.1109/led.2023.3265810
2

On-Chip Carrier-Selective Contact Photovoltaic Cell
Takaya Sugiura, Hiroki Miura, and Nobuhiko Nakano, IEEE Transactions on Electron Devices Vol.70, Iss.4, pp.1728-1732, Apr. 2023. https://doi.org/10.1109/ted.2023.3244526
1

High-Temperature Operational Piezoresistive Pressure Sensor on Standard CMOS Process
Takaya Sugiura, Hiroki Miura, and Nobuhiko Nakano, IEEE Transactions on Circuits and Systems II: Express Briefs Vol.70, Iss.2, pp.726-730, Feb. 2023. https://doi.org/10.1109/tcsii.2022.3213580

Patents (3/4 public)