Complex sentence: Teiichi Muto was official journalist in Asahi Shinbun and Japan Time and Advertiser News, two of government media.others journalist in government was Shiro Mashida, Masanori Ito and Akinaru Jisawa.
Split into simpler sentences: Teiichi Muto was official journalist in Asahi Shinbun and Japan Time and Advertiser News, two of government media. Others journalist in government was Shiro Mashida, Masanori Ito and Akinaru Jisawa.