Takahiko Ishizu

发表

12.2 Micro Short-Circuit Detector Including S/H Circuit for 1hr Retention and 52dB Comparator Composed of C-Axis Aligned Crystalline IGZO FETs for Li-Ion Battery Protection IC

Shunpei Yamazaki, Makoto Ikeda, Takeshi Aoki, 2019, 2019 IEEE International Solid- State Circuits Conference - (ISSCC).

1Mb Non-Volatile Random Access Memory Using Oxide Semiconductor

Jun Koyama, Shunpei Yamazaki, Kiyoshi Kato, 2011, 2011 3rd IEEE International Memory Workshop (IMW).

A 16-Level-Cell Nonvolatile Memory with Crystalline In-Ga-Zn Oxide FET

Jun Koyama, Shunpei Yamazaki, Yoshitaka Yamamoto, 2015, 2015 IEEE International Memory Workshop (IMW).

16.9 A 128kb 4b/cell nonvolatile memory with crystalline In-Ga-Zn oxide FET using Vt, cancel write method

Jun Koyama, Shunpei Yamazaki, Masahiro Fujita, 2015, 2015 IEEE International Solid-State Circuits Conference - (ISSCC) Digest of Technical Papers.

A 3bit/cell nonvolatile memory with crystalline In-Ga-Zn-O TFT

Jun Koyama, Shunpei Yamazaki, Yoshinori Ando, 2013, 2013 5th IEEE International Memory Workshop.

An Energy-Efficient Normally Off Microcontroller With 880-nW Standby Power, 1 Clock System Backup, and 4.69- $\mu$ s Wakeup Featuring 60-nm CAAC-IGZO FETs

Masahiro Fujita, Yoshinori Ando, Kiyoshi Kato, 2019, IEEE Solid-State Circuits Letters.

Embedded SRAM and Cortex-M0 core with backup circuits using a 60-nm crystalline oxide semiconductor for power gating

Jun Koyama, Shunpei Yamazaki, James Myers, 2014, 2014 IEEE COOL Chips XVII.

Embedded SRAM and Cortex-M0 Core with Backup Circuits using a 60-nm Crystalline Oxide Semiconductor for Power Gating

Jun Koyama, Shunpei Yamazaki, James Myers, 2015 .

A 32-bit CPU with Zero Standby Power and 1.5-clock Backup/2.5-clock Restore Achieved by Utilizing a 180-nm Crystalline Oxide Semiconductor Transistor

Jun Koyama, Shunpei Yamazaki, Kiyoshi Kato, 2014 .

Nonvolatile Memory With Extremely Low-Leakage Indium-Gallium-Zinc-Oxide Thin-Film Transistor

Jun Koyama, Shunpei Yamazaki, Takashi Okuda, 2012, IEEE Journal of Solid-State Circuits.

A 48 MHz 880-nW Standby Power Normally-Off MCU with 1 Clock Full Backup and 4.69-μs Wakeup Featuring 60-nm Crystalline In–Ga–Zn Oxide BEOL-FETs

Shunpei Yamazaki, Masahiro Fujita, Yoshinori Ando, 2019, 2019 Symposium on VLSI Circuits.

A 32-bit CPU with zero standby power and 1.5-clock sleep/2.5-clock wake-up achieved by utilizing a 180-nm C-axis aligned crystalline In-Ga-Zn oxide transistor

Jun Koyama, Shunpei Yamazaki, Masahiro Fujita, 2014, 2014 Symposium on VLSI Circuits Digest of Technical Papers.

A 20ns-write 45ns-read and 1014-cycle endurance memory module composed of 60nm crystalline oxide semiconductor transistors

Shunpei Yamazaki, Masahiro Fujita, Takashi Okuda, 2018, 2018 IEEE International Solid - State Circuits Conference - (ISSCC).

Embedded SRAM and Cortex-M0 Core Using a 60-nm Crystalline Oxide Semiconductor

Jun Koyama, Shunpei Yamazaki, James Myers, 2014, IEEE Micro.

SRAM with c-axis aligned crystalline oxide semiconductor: Power leakage reduction technique for microprocessor caches

Jun Koyama, Shunpei Yamazaki, Masahiro Fujita, 2014, 2014 IEEE 6th International Memory Workshop (IMW).

A 140 MHz 1 Mbit 2T1C gain-cell memory with 60-nm indium-gallium-zinc oxide transistor embedded into 65-nm CMOS logic process technology

Shunpei Yamazaki, Masahiro Fujita, Takahiko Ishizu, 2017, 2017 Symposium on VLSI Circuits.