"Kadri Rebane,Yasushi Matoba,Azusa Hakamatsuka,Toshiki Sato,Sachiko Kodama,Hideki Koike","Development of and experimentation on deformable three-dimensional gures by the use of polystyrene beads, a pressure sensor,and an air pump","Proc. of the 1st workshop on Smart Material Interfaces: A Material Step to the Future (SMI'12)",,,,,,2012,
"Osamu Izuta,Jun Nakamura,Toshiki Sato,Sachiko Kodama,Hideki Koike,Kentaro Fukuchi,Kaoru Shibasaki,Haruko Mamiya","Digital sports using the"Bouncing Star" rubber ball comprising IR and full-color LEDs and an acceleration sensor","SIGGRAPH 2008 new tech demos",,,,,,2008,
"出田修,Toshiki Sato,Haruko Mamiya,芝崎郁,中村潤,Sachiko Kodama,Hideki Koike","跳ね星：電子機器を組み込んだデジタルスポーツ用ゴムボールの開発","第16 回インタラクティブシステムとソフトウェアに関するワークショップ(WISS 2008)","第16 回インタラクティブシステムとソフトウェアに関するワークショップ(WISS 2008) 論文集",,,,"pp. 41-44",2008,
"Sachiko Kodama,Yoko Fukuda,Hiroki Sayama,Hideki Koike","生きている表面"Evoloop"を用いた動的テクスチャのコンセプトとインタラクティブアートにおける実験",,"芸術科学会論文誌",,"Vol. 3","No. 3","pp. 193-196",2004,