Related topics: smartphone

DOCOMO Develops 8-Band Power Amplifier for Mobile Phones

NTT DOCOMO announced today that it has developed a prototype multi-band power amplifier that accommodates eight frequency bands between 700 MHz and 2.5 GHz, paving the way for lightweight, all-in-one mobile phones capable ...

Japan's mobile phone marvels go back to the future

In the Japan of 2020 a stressed-out salaryman may unwind from his hectic futuristic lifestyle by time-travelling back a few centuries and taking a virtual stroll through medieval Tokyo.

NEC, Casio, Hitachi to merge handset businesses

(AP) -- Japanese electronics makers NEC Corp., Casio Computer Co. and Hitachi said Monday they will combine their mobile phone handset-manufacturing operations by April next year in a bid to boost their competitiveness at ...

NTT DOCOMO Develops Solar-powered Handset

NTT DOCOMO, Japan's largest mobile operator, announced today its development of the SOLAR HYBRID (docomo STYLE series SH-08A), a solar-powered, waterproof mobile phone that will go on sale in Japan from September.

DoCoMo invests $45.5M in US mobile video firm

(AP) -- NTT DoCoMo, Japan's largest mobile phone operator, said Monday it spent $45.5 million to take a 35 percent share in a U.S. company that makes multimedia technology for its mobile phones.

Japan's DoCoMo eyes cash transfer by cellphone

Japan's top mobile telephone operator NTT DoCoMo said Wednesday it aimed to launch a new service enabling cash transfers simply by entering the recipient's cellphone number.

BlackBerry Bold sales suspended in Japan

Japanese mobile phone operator NTT DoCoMo said it suspended domestic sales Friday of the smart phone BlackBerry Bold after about 30 users reported the keyboards heated up during recharging.

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