About OSAWA Kenichiro
About Hitachi, Ltd.
About NAKATA Masahiro
About Hitachi, Ltd.
About YAMASHITA Yoshifumi
About Hitachi, Ltd.
About MIZUNO Tomoyuki
About Hitachi, Ltd.
About Proceedings of the International Conference on Project Management (CD-ROM)
About service
About computer system(hardware)
About computer network
About computer application system
About quality control
About rule
About model
About risk management
About quality level
About cloud
About cloud service
About service level
About hybrid cloud
About hierarchical model
About 管理規則
About Computer utilization technology in general
About Quality control in general
About クラウドサービス
About 品質管理