Aichi Kagaku Kogyo (File #23)
Yokozawa Kagaku Kogyo (File #279)
Kanto Kagaku Kogyo (File #97)
Tokushu Kagaku Kogyo (File #259)
Dai Ichi Kagaku Kogyo (File #39)
Mitsui Kagaku Kogyo K.K. (File #142)
Shin-Etsu Kagaku Kogyo (File #237)
Takikawa Kagaku Kogyo K.K. (File #268)
Morita Kagaku Kogyo K.K. (File #146)
Nippon Tokushu Kagaku Kogyo (File #233)
Nissan Kagaku Kogyo K.K. (File #228)
Mitsui Kagaku Kogyo K.K. (Mitsui Chemical) (File #141)
Kagaku Shugi Kogyo
Taihei Kogyo K.K., Kogyo Kenkyujo (File #273)
Seika Kogyo K.K. (Sumitomo Kogyo) (File #215)
Kawaminami Kogyo (File #102)
Nippon Kogyo (File #177)
Katakura Kogyo (File #101)
Riken Kogyo (File #171)
Nitto Kogyo (File #226)
Nissan Kagaku Kogyo, Oji Plant
Nissan Kagaku Kogyo, 2nd Plant
Hodogaya Kagaku Kogyo, Oshima Plant
Hodogaya Kagaku (File #72)
Last Updated:
Uploaded: 2020-12-17