usually referred to IMEC. they are a japanese ECU tuning company, a lot like Mine's. Just not as big.
I found a few sites that refered to the IMEC ecu, but they all seemed to talk about the ecu's being older.
the only website that I could find re-routed itself to - icode . jp = ポルシェ・レクサスの専門店アイコードへようこそ[点検・板金・メンテナンス・チューンアップのプロショ ップ] - icode WEB SERVICE
so maybe IMEC doesn't exist anymore and is now ICODE?