Related by context. Frequent words. (Click for all words.) 62 Ibaraki Prefecture 62 Oita 61 Hyogo Prefecture 60 Shizuoka Prefecture 60 Chiba Prefecture 59 Saitama Prefecture 59 Niigata 59 Niigata Prefecture 58 Ibaraki prefecture 58 Osaka Prefecture 58 Kyushu 57 Iwate 57 Aichi Prefecture 57 Chiba 56 Niigata prefecture 56 Miyagi Prefecture 55 Kumamoto 55 Tohoku region 55 Amagasaki 55 Chiba prefecture 55 Sendai 55 Kagoshima 54 Fukushima Prefecture 54 Hyogo 54 Iwate Prefecture 54 Tochigi 54 Kanagawa 53 Shizuoka 53 Iwaki 53 Okayama 53 Iwate prefecture 53 Ibaraki 52 Hsinchu Taiwan 52 Tohoku 52 Wakayama 52 Kanagawa Prefecture 52 Nagoya 51 Shikoku 51 Saitama 51 Gifu 51 Kashiwazaki Kariwa nuclear 50 Foshan 50 Yokohama 50 Chubu 50 JFE Steel 49 Mie 49 Kamaishi 49 Miyagi prefecture 49 Fukuoka 49 prefecture 49 Tokyo 49 Tsukuba 48 Shiga 48 Mitsubishi Materials 48 Elpida Memory 48 Chubu Electric 48 Fujisawa 48 Shigeru 48 Elpida 48 Aomori 48 Tianjin 48 Toyama 48 Cosmo Oil 48 Japan 48 Kashiwazaki 48 Hokkaido 47 Kunshan 47 Fukushima prefecture 47 Suzhou 47 Shin Etsu Chemical 47 Nippon Steel Corp 47 Sapporo 47 Hamaoka 47 Aichi 47 Miho 47 Nanya Technology 47 Ishinomaki 47 Osaka 47 Guangdong province 47 Masaaki 46 Riken 46 Shandong province 46 Renesas Technology Corp. 46 Chuo 46 Matsushita 46 Penang Malaysia 46 Rikuzentakata 46 Zhongshan 46 Tokai 46 Powerchip 46 Mitsubishi Chemical 45 Dalian 45 Yamazaki 45 Matsuyama 45 Yasuo 45 Xiamen 45 Idemitsu 45 Masao 45 Dongguan 45 Jiangsu Province 45 Naha