Design and Performance of Virtually Nonvolatile Retention Flip-Flop Using Dual-Mode Inverters. - Daiki Kitagata; Shuu'ichirou Yamamoto; Satoshi Sugahara (NGCAS, 2018)

Proactive useless data flush architecture for nonvolatile SRAM using magnetic tunnel junctions. - Daiki Kitagata; Shuu'ichirou Yamamoto; Satoshi Sugahara (IEICE Electron. Express, 2020)

Ultralow-Voltage Retention SRAM With a Power Gating Cell Architecture Using Header and Footer Power-Switches. - Hayato Yoshida; Yusaku Shiotsu; Daiki Kitagata; Shuu'ichirou Yamamoto; Satoshi Sugahara (IEEE Open J. Circuits Syst., 2021)

22-nm Data Backup SRAM Using 3.3V IO MOSs with Ultralow-Voltage-Drop Erasure Technique for Secure IoT Applications. - Daiki Kitagata; Shunya Nagata; Kouji Satou; Daisuke Nakamura; Koji Tanaka; Miki Tanaka (A-SSCC, 2024)

An Area-Efficient PVT-Dependent Adaptive Assist Termination Technique with SNM Detector for High Density SRAM. - Shunya Nagata; Daiki Kitagata; Kouji Satou; Daisuke Nakamura; Koji Tanaka; Miki Tanaka; Haruyuki Okuda; Kenichiro Takiguchi (A-SSCC, 2024)