| title | media type | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|---|
| Innovative ICT Industrial Architecture in East Asia: Offshoring of Japanese Firms and Challenges Faced by East Asian Economies | Paperback | 978-4-431-56671-7 (4-431-56671-6)  | 2018 | Hitoshi Hirakawa · Nobuhiro Takahashi · Norio Tokumaru | 
| Innovative ICT Industrial Architecture in East Asia: Offshoring of Japanese Firms and Challenges Faced by East Asian Economies | ハードカバー | 978-4-431-55629-9 (4-431-55629-X)  | 2016 | Hitoshi Hirakawa · Nobuhiro Takahashi · Norio Tokumaru |