/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: yoshifuji https://cdn.slidesharecdn.com/profile-photo-yoshifuji-48x48.jpg?cb=1702266469 My major is Industry Chemistry in under-graduate school ,and I've graduated Science of University Tokyo in Mar.2007. After that,I got a job on IT industry with my curiosity. I love technology to progress our future, history of civilization, and humankind conscience. http://del.icio.us/yoshitaka