Takahiko Ishizu

Publication Activity (10 Years)

Years Active: 2012-2019
Publications (10 Years): 4

Top Topics

Leakage Current

Silicon Dioxide

Transmission Electron Microscopy

Electrical Properties

Top Venues

Publications

Takahiko Ishizu, Yuto Yakubo, Kazuma Furutani, Atsuo Isobe, Masashi Fujita, Tomoaki Atsumi, Yoshinori Ando, Tsutomu Murakawa, Kiyoshi Kato, Masahiro Fujita, Shunpei Yamazaki
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. VLSI Circuits (2019)
Hiroki Inoue, Takeshi Aoki, Fumika Akasawa, Toshiki Hamada, Toshihiko Takeuchi, Kousei Nei, Takako Seki, Yuto Yakubo, Kei Takahashi, Shuji Fukai, Takahiko Ishizu, Munehiro Kozuma, Ryota Tajima, Takanori Matsuzaki, Takayuki Ikeda, Makoto Ikeda, Shunpei Yamazaki
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. ISSCC (2019)
Shuhei Maeda, Satoru Ohshita, Kazuma Furutani, Yuto Yakubo, Takahiko Ishizu, Tomoaki Atsumi, Yoshinori Ando, Daisuke Matsubayashi, Kiyoshi Kato, Takashi Okuda, Masahiro Fujita, Shunpei Yamazaki
-cycle endurance memory module composed of 60nm crystalline oxide semiconductor transistors. ISSCC (2018)
Takanori Matsuzaki, Tatsuya Onuki, Shuhei Nagatsuka, Hiroki Inoue, Takahiko Ishizu, Yoshinori Ieda, Naoto Yamade, Hidekazu Miyairi, Masayuki Sakakura, Tomoaki Atsumi, Yutaka Shionoiri, Kiyoshi Kato, Takashi Okuda, Yoshitaka Yamamoto, Masahiro Fujita, Jun Koyama, Shunpei Yamazaki
16.9 A 128kb 4b/cell nonvolatile memory with crystalline In-Ga-Zn oxide FET using Vt, cancel write method. ISSCC (2015)
Hikaru Tamura, Kiyoshi Kato, Takahiko Ishizu, Wataru Uesugi, Atsuo Isobe, Naoaki Tsutsui, Yasutaka Suzuki, Yutaka Okazaki, Yukio Maehashi, Jun Koyama, Yoshitaka Yamamoto, Shunpei Yamazaki, Masahiro Fujita, James Myers, Pekka Korpinen
Embedded SRAM and Cortex-M0 Core Using a 60-nm Crystalline Oxide Semiconductor. IEEE Micro 34 (6) (2014)
Hikaru Tamura, Kiyoshi Kato, Takahiko Ishizu, Tatsuya Onuki, Wataru Uesugi, Takuro Ohmaru, Kazuaki Ohshima, Hidetomo Kobayashi, Seiichi Yoneda, Atsuo Isobe, Naoaki Tsutsui, Suguru Hondo, Yasutaka Suzuki, Yutaka Okazaki, Tomoaki Atsumi, Yutaka Shionoiri, Yukio Maehashi, Gensuke Goto, Masahiro Fujita, James Myers, Pekka Korpinen, Jun Koyama, Yoshitaka Yamamoto, Shunpei Yamazaki
Embedded SRAM and Cortex-M0 core with backup circuits using a 60-nm crystalline oxide semiconductor for power gating. COOL Chips (2014)
Atsuo Isobe, Hikaru Tamura, Kiyoshi Kato, Takuro Ohmaru, Wataru Uesugi, Takahiko Ishizu, Tatsuya Onuki, Kazuaki Ohshima, Takanori Matsuzaki, Atsushi Hirose, Yasutaka Suzuki, Naoaki Tsutsui, Tomoaki Atsumi, Yutaka Shionoiri, Gensuke Goto, Jun Koyama, Masahiro Fujita, Shunpei Yamazaki
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. VLSIC (2014)
Hiroki Inoue, Takanori Matsuzaki, Shuhei Nagatsuka, Yutaka Okazaki, Toshinari Sasaki, Kousei Noda, Daisuke Matsubayashi, Takahiko Ishizu, Tatsuya Onuki, Atsuo Isobe, Yutaka Shionoiri, Kiyoshi Kato, Takashi Okuda, Jun Koyama, Shunpei Yamazaki
Nonvolatile Memory With Extremely Low-Leakage Indium-Gallium-Zinc-Oxide Thin-Film Transistor. IEEE J. Solid State Circuits 47 (9) (2012)