He is the original developer of Palmscape (a.k.a. Xiino, the oldest web browser for Palm OS), Japanize (a consumer-based web localization service), Pathtraq (one of the largest web stats service in Japan), and Q4M (a pluggable Message Queue for MySQL). Kazuho was named to the TR100 by Technology Review in 2002 and a Super Creator by the IPA, Japan, in 2005.