- Dengdeng, Inc.
- 902, 746-3, kikuya-cho, shimogyo-ku, kyoto-city, kyoto, Japan, 600-8301
- Toshihiro Tajiri
- Kyoto-Shipping Business IT Consulting Business
- Graduated from Kumamoto High School
- Graduated from Kyoto University Faculty of Engineering.
- Graduated from Kyoto University Graduate School of informatics Master degree