AGC Inc., formerly Asahi Glass Co., Ltd., is a Japanese global glass manufacturing company, headquartered in Tokyo. It is the largest glass company in the world and one of the core Mitsubishi companies.
Sumitomo Corporation is one of the largest worldwide Sogo shosha general trading companies, and is a diversified corporation. The company was incorporated in 1919 and is a member company of the Sumitomo Group.
Kuraray Co., Ltd is a Japanese manufacturer of chemicals, fibers and other materials. Their main manufacturing facilities are located in Kurashiki, Okayama. The company's Tokyo administrative offices are located in Otemachi, Chiyoda in the Ote Center Building and its Osaka offices are located in the Umeda Hankyu Building). As of June 2007, Kuraray was the sole worldwide producer of Vectran liquid crystal polymer (LCP) fibre.
Tosoh Corporation is a global chemical and specialty materials company. The company was founded in 1935 in Yamaguchi Prefecture, as Toyo Soda Manufacturing Co., Ltd., and in 1987 changed its name to Tosoh Corporation. Today, its corporate headquarters are in Tokyo, Japan.
Taiyo Yuden Co., Ltd. is a Japanese materials and electronics company, situated in Kyobashi, Chuo, Tokyo, that helped pioneer recordable CD technology (CD-R) along with Sony and Philips in 1988. Founded 60 years ago, Taiyo Yuden currently operates factories in Japan, Singapore, Korea, China, the Philippines, Taiwan, and Malaysia.
Asahi Kasei Corporation is a global Japanese chemical company. Its main products are chemicals and materials science.
Ube Industries, Ltd. is a Japanese chemical company manufacturing chemicals, plastics, battery materials, pharmaceuticals, cement, construction materials, and machinery.
Mitsui Chemicals is a Japanese chemicals company listed on the Nikkei with business interests in Japan, Europe, China, Southeast Asia and the USA. It is a part of the Mitsui conglomerate. The company mainly deals in performance materials, petro and basic chemicals and functional polymeric materials.
Kyowa Hakko Kirin Co., Ltd. is a Japanese pharmaceutical and biotechnology company under the Kirin Holdings, and is among the 40 largest in the world by revenue. The company is headquartered in Chiyoda-ku, Tokyo and is a member of the Nikkei 225 stock index.
Unitika Ltd is a Japanese company based in Osaka, Japan. Primarily, the company produces various textiles, glass, plastics, and carbon fiber products. They are also known for their films, which are used in consumer products like athletic apparel and food packaging.
Denka Company Limited; formerly Denki Kagaku Kogyo Kabushiki Kaisha (電気化学工業株式会社) is a Japanese chemical company, established in 1915 and headquartered in Tokyo, manufacturing organic and inorganic chemicals, cement, special cement additives, electronic component transfer materials and food packaging materials. The company is listed on the Tokyo Stock Exchange and is a constituent of the Nikkei 225 stock index.
Maruha Nichiro Corporation is a Japanese seafood company, beginning its operation in 1880, when its founder, Ikujiro Nakabe, began a fish sale business in Osaka. The company is the largest of its kind in Japan, with Nippon Suisan Kaisha and Kyokuyo Co., Ltd. as its main competitors.
Mitsubishi Materials Corporation, or MMC, is a Japanese company. It is a manufacturer of cement products, copper and aluminum products, cemented carbide tools, and electronic materials. It is one of the core companies of Mitsubishi Group.
Nippon Light Metal Holdings Co., Ltd. is a Japanese multinational public industrial holding company that through its subsidiaries is mainly engaged in the manufacture and sale of aluminum and chemical products. It is listed on the Tokyo Stock Exchange and is a constituent of the Nikkei 225.
Nisshinbo Holdings Inc. is a Japanese company listed on the Nikkei 225. It has a diverse line of businesses that include electronics, automobile brakes, mechatronics, chemicals, textiles, papers and real estate.
Sumitomo Chemical Co., Ltd. is a major Japanese chemical company. The company is listed on the first section of the Tokyo Stock Exchange and is a constituent of the on the Nikkei 225 stock index. It's a member of the Sumitomo group and was founded in 1913 as a fertilizer manufacturing plant.
DIC Corporation is Japanese chemical company, specializing in the development, manufacture and sale of inks, pigments, polymers, specialty plastics and compounds and biochemicals.
Tokuyama Corporation is a Japanese, Tokyo-based chemical company and the worlds fourth largest silicon manufacturer.
Taiyo Nippon Sanso Corporation, commonly known as TNSC, is a Japanese multinational industrial gas manufacturer incorporated in the year 1918 as Nippon Sanso Corporation.
