| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Legacy of the Puppy: The Ultimate Illustrated Guide | 978-O-8118-4534-2 (O-8118-4534-6) | 2004 | Hiromi Nakano · Toyofumi Fukuda |
H-U. · Hiroki Ugawa · Hiroko Usui · Hiroyuki Ueki and Toyofumi Fukuda
Hiroyuki Ueki and Toyofumi Fukuda