| Birth Date: | November 15, 1973 |
| Birth Place: | Kita, Tokyo |
| Education: | Waseda University |
| Occupation: | Journalist |
, is an IT and music journalist and writer originally from Kita, Tokyo. He graduated from the Social Sciences Department of Waseda University.
| Year | Japanese Title | Rough English translation | Publisher | |
|---|---|---|---|---|
| 2003 | だからWinMXはやめられない "Dakara WinMX wa yamerarenai" | "That's why we can't stop WinMX" | Impress Co. | |
| 2004 | ググる――検索エンジンGoogleを使ってネット上の情報を検索すること "Guguru -- Kensaku enjin Google wo tsukatte nettojō no jōhō wo kensaku suru" | "Google -- Using the search engine Google to search for information on the Internet" | Mainichi Communications | |
| だれが「音楽」を殺すのか？ "Dare ga 'ongaku' wo korosu no ka?" | "Who is killing 'music'?" | Shoeisha | ||
| 2006 | 仕事で差がつくすごいグーグル術 "Shigoto de sa ga tsuku sugoi gūguru" | Seishun Publishing Co. (青春出版社) | ||
| 2007 | CONTENT'S FUTURE ポストYouTube時代のクリエイティビティ "CONTENT'S FUTURE Posuto YouTube Jidai no Kurieitibiti" | "CONTENT'S FUTURE: Creativity in a Post-YouTube Era" | Shoeisha |