The document appears to be a biography or resume for Ryo Umezawa. It includes the following information:
1) Ryo Umezawa has worked in public relations and marketing related to IT and mobile technology since 2001.
2) He co-founded Mobile Monday Tokyo in 2005 and Mobile Monday Global in 2007, communities for professionals in the mobile field that have hundreds of members.
3) His work experience also includes organizing workshops and conferences about future trends in web applications.