Automatic placement algorithms for high packing density V L S I. - Tokinori Kozawa; Hidekazu Terai; Tatsuki Ishii; Michiyoshi Hayase; Chihei Miura; Yasushi Ogawa; Kuniaki Kishida; Norio Yamada; Yasuhiro Ohno (DAC, 1983)

Efficient placement algorithms optimizing delay for high-speed ECL masterslice LSIs. - Yasushi Ogawa; Tatsuki Ishii; Yoichi Shiraishi; Hidekazu Terai; Tokinori Kozawa; Kyoji Yuyama; Kyoji Chiba (DAC, 1986)

A concurrent pattern operation algorithm for VLSI mask data. - Akira Tsukizoe; Tokinori Kozawa; Jun'ya Sakemi; Chihei Miura; Tatsuki Ishii (Syst. Comput. Jpn., 1987)

Timing- and Constraint-Oriented Placement for Interconnected LSIs in Mainframe Design. - Yasushi Ogawa; Tsutomu Itoh; Yoshio Miki; Tatsuki Ishii; Yasuo Sato; Reiji Toyoshima (DAC, 1991)

Improvement of a Secret Sharing Scheme to Reduce the Total Data Size. - Tatsuki Ishii; Kuniaki Tsuji; Yuya Tarutani; Yukinobu Fukushima; Tokumi Yokohira (ICTC, 2023)