「Keizo Sakurai」の編集履歴（バックアップ）一覧に戻る
この記事は荒らし対策の最終手段として作成されたものです。公的秩序に反する投稿内容は削除することがございますので、ご了承下さい。また客観性を確保するため、可能な限り記事の出展元を記載してください。
Keizo Sakurai or 桜井恵三◆aRZpjQmYwQ (May 1944-) is allegedly an English-Japanese interpreter based in Saitama, Japan. He has been continually promoting his self-produced English education materials at 2 Channel where such promotions are strictly prohibited.
Since 2004, his access to the website has been suspended for a total of 7 times (as of November, 2009), not only for his violation of the protocol but also for the defamation of the participants and well-known figures including the author of a bestselling book (Eigo-mimi), Kiyoshi Matsuzawa.
He is also notorious for sending spam e-mails from his former company, IBS, and widely accused for constituting an invasion of privacy by revealing private e-mails sent to him from Matsuzawa, and a famous voice trainer, Kazuhiro Takemura.
1. Biography
1. 1 Curriculum Vitae
1. 2 Filibuster at English threads (2 Channel)
His relentless posting of dyslogistic comments and exploitation of the 2 Channel English threads (his comments some times reach up to 500/1000 per each thread) have severely interfered mutual information-sharing processes, making the following threads no longer functional. A number of threads were also prepared to contain such trolls and vandalisms by Sakurai.
1. 2 Filibuster at English threads (2 Channel)
The followings are the history of Sakurai's suspension from the English threads (2 Channel).
★091103 English板 通称「じじいのストリーム」荒らし報告
2. Discussion at English threads
Several examples of discussions at the English threads are concisely summerized:
