2007.12　"Television"　Drawing
2007.09　"Masamitsu Katsu"　DM　14.8×10.0cm　Offset print on paper
2007.11　"wanoko"　Photograph
2007.10　"Masamitsu Katsu Soro Exhibition"　Photograph
2007.09　"Masamitsu Katsu Solo Exhibition"　DM　14.8×10.0cm　Offset print on paper
2007.09　"Masamitsu Katsu"　Business card　5.5×9.1cm　Offset print on paper
2007.08　"Masamitsu Katsu Solo Exhibition"　DM　14.8×10.0cm　Offset print on paper
2007.08　"Cup & Saucer"　Product　Guardian Gardenr
2007.04　"HAPPY WATER"　Photograph
2007.04　"Akaikoke"　Logotype