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Akio Ohtsuka's hobbies include tractors, karate, and motorcycles.
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Akio Ohtsuka is 192 cm (6'0") tall, and weighs 73 kg (161 lbs).
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Akio provided the voice of Nobunaga Oda and Fortinbras in the video game Onimusha.
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Akio provided the voice of Gui Zhang Chen in the video game Shen mue II.
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Akio provided the voice of Solid Snake in the video game Metal Gear Solid 2: Sons of Liberty .
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Akio provided the voice of Ansem in the movie Kingdom Hearts.
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Akio provided the voice of Thadeus in the movie The Animatrix.
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Akio provided the voice of Mega Man X7 in the video game Rockman X7.
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Akio provided the voice of Regal Bryant in the video game Tales of Symphonia.
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Akio provided the voice of Spawn in the movie Soul Calibur II.
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Akio provided the voice of Inu no Taisho in the movie, Inuyasha - Tenka hadou no ken.
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Akio provided the voice of Kokuô in the movie Hauru no ugoku shiro.
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Akio provided the voice of Tadakatsu Honda in the video game Sengoku musô mushôden.
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Akio provided the voice of Naked Snake in the video game Metal Gear Solid 3: Snake Eater.
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Akio provided the voice of an Unknown Soldier in the video game Namco x Camcom.
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Akio provided the voice of Ansem - Xenahort in the video game, Kingdom Hearts II.
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Akio provided the voice of Judge in the video game Fainaru fantajî XII.
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Akio will provide the voice of Solid Snake in the video game Metal Gear Solid 4: Guns of the Patriots.
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Akio is the son of Chikao Ôtsuka, another seiyu.
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Akio married Yôko Soumi on February 11, 2005.
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Akio provides the Japanese dubbing voice of William T. Riker in Star Trek: The Next Generation.