NTT DOCOMO has released the new ""P706iμ" (that's "mu"), which the company claims is the slimmest mobile with One-seg TV on the market. The Panasonic-made "Extreme Slim" phone is just 9.8 mm thick and builds in "Osaifu Keitai" e-wallet, FOMA High-Speed, a 3-inch QVGA screen, and a 2-megapixel camera. Around JPY40,000.
http://www.nttdocomo.co.jp/product/foma/706i/p706imu/ (Japanese)