BOOK
| Jp
| Author | Picture Book: Co-author | Magazine | Writing |
| Author | Picture Book: Co-author | Magazine | Writing |
Fractional Journey
Text: Nobuo Ito, Illustration: Yamamura Koji
Fractional Journey
"Bunsu no Tabi"Text: Nobuo Ito, Illustration: Yamamura Koji
Taro-Jiro Co.
2000
»amazon
分數之旅
Bunsu no Tabi Taiwan versionText: Nobuo Ito, Illustration: Yamamura Koji
小天下
2004
