Media
Media we run,
to share what we know
From the latest in AI and SEO to study-abroad and working-holiday information — reported from a practical, on-the-ground perspective.
Our media
Two media
We share knowledge gained in our businesses and information from around the world through our media.
Media 01 — AI & SEO news (formerly Markenote)
AB Tsushin
AB Tsushin delivers daily news on how AI search and generative AI are changing SEO. We check primary sources such as official Google announcements and explain the changes from a practitioner’s point of view. (In Japanese)
- Topics
- AI & SEO news / Security / Advertising / AI model updates / Research reports
- URL
- markenote.jp
- Operated by
- abcompany Inc.
Media 02 — Study-abroad media
Ryugaku Times
Drawing on information about more than 5,000 schools in 45 countries, Ryugaku Times offers information on language study and working holidays, along with free counseling. It also publishes Ryugaku Times, an annual comprehensive study-abroad magazine. (In Japanese)
- URL
- ryugaku.net
- Operated by
- Our group company, International Education Exchange Center Inc.
- Publication
- Ryugaku Times, a comprehensive study-abroad magazine (published annually)
Screens show each site’s top page as of October 23, 2026.