{"id":323,"date":"2021-12-01T12:00:46","date_gmt":"2021-12-01T03:00:46","guid":{"rendered":"https:\/\/www.ssocj.jp\/en\/?page_id=323"},"modified":"2025-05-13T12:35:59","modified_gmt":"2025-05-13T03:35:59","slug":"corporatemember","status":"publish","type":"page","link":"https:\/\/www.ssocj.jp\/en\/about-ssocj\/corporatemember\/","title":{"rendered":"Corporate member"},"content":{"rendered":"<ul class=\"inner-link\">\n<li><a href=\"#cat2-1\">Special grade<\/a><\/li>\n<li><a href=\"#cat2-2\">Grade 1<\/a><\/li>\n<li><a href=\"#cat2-3\">Grade 2<\/a><\/li>\n<li><a href=\"#cat2-4\">Grade 3<\/a><\/li>\n<li><a href=\"#cat2-5\">Grade 4<\/a><\/li>\n<li><a href=\"#cat1-1\">Association<\/a><\/li>\n<\/ul>\n<h5 style=\"text-align: right;border: none;padding: 0;background: none\">As of April, 2025<\/h5>\n<h3>Corporate Members<\/h3>\n<h4 id=\"cat2-1\">Special Grade (30)<\/h4>\n<ul class=\"ul-style03\">\n<li>ADEKA Corporation<\/li>\n<li>AGC Inc.<\/li>\n<li>Ajinomoto Co., Inc.<\/li>\n<li>Astellas Pharma Inc.<\/li>\n<li>Chugai Pharmaceutical Co., Ltd.<\/li>\n<li>Daicel Corporation<\/li>\n<li>Daiichi Sankyo Co., Ltd.<\/li>\n<li>Daikin Industries, Ltd.<\/li>\n<li>DIC Corporation<\/li>\n<li>Eisai Co., Ltd.<\/li>\n<li>Fujifilm Corporation<\/li>\n<li>Fujifilm Wako Pure Chemical Corporation<\/li>\n<li>Kaneka Corporation<\/li>\n<li>Kanto Denka Kogyo Co., Ltd.<\/li>\n<li>Kao Corporation<\/li>\n<li>Kuraray Co., Ltd.<\/li>\n<li>Meiji Seika Pharma Co., Ltd.<\/li>\n<li>Mitsubishi Chemical Corporation<\/li>\n<li>Mitsubishi Tanabe Pharma Corporation<\/li>\n<li>Mitsui Chemicals, Inc.<\/li>\n<li>Nard Institute, Ltd.<\/li>\n<li>Nissan Chemical Corporation<\/li>\n<li>Shionogi &amp; Co., Ltd.<\/li>\n<li>Sumitomo Chemical Co., Ltd.<\/li>\n<li>Takasago International Corporation<\/li>\n<li>Takeda Pharmaceutical Co., Ltd.<\/li>\n<li>Toagosei Co., Ltd.<\/li>\n<li>Toray Industries, Inc.<\/li>\n<li>Tosoh Corporation<\/li>\n<li>UBE Corporation<\/li>\n<\/ul>\n<h4 id=\"cat2-2\">Grade 1 (10)<\/h4>\n<ul class=\"ul-style03\">\n<li>Central Glass Co., Ltd.<\/li>\n<li>Fujifilm Wako Chemical Corporation<\/li>\n<li>Mitsubishi Gas Chemical Co., Inc.<\/li>\n<li>Nippon Shokubai Co., Ltd.<\/li>\n<li>Nippon Soda Co., Ltd.<\/li>\n<li>Otsuka Chemical Co., Ltd.<\/li>\n<li>Otsuka Pharmaceutical Co., Ltd.<\/li>\n<li>Sanyu Chemical Co., Ltd.<\/li>\n<li>Shin-Etsu Chemical Co., Ltd.<\/li>\n<li>Tosoh Finechem Corporation<\/li>\n<\/ul>\n<h4 id=\"cat2-3\">Grade 2 (21)<\/h4>\n<ul class=\"ul-style03\">\n<li>Arakawa Chemical Industries, Ltd.<\/li>\n<li>Asahi Kasei Pharma Corporation<\/li>\n<li>Dainichiseika Color &amp; Chemicals Mfg. Co., Ltd.<\/li>\n<li>Hodogaya Chemical Co., Ltd.<\/li>\n<li>Ishihara Sangyo Kaisha, Ltd.<\/li>\n<li>JEOL Ltd.<\/li>\n<li>Kaken Pharmaceutical Co., Ltd.<\/li>\n<li>Kissei Pharmaceutical Co., Ltd.<\/li>\n<li>Konica Minolta, Inc.<\/li>\n<li>Kowa Co., Ltd.<\/li>\n<li>Kumiai Chemical Industry Co., Ltd.<\/li>\n<li>Kyorin Pharmaceutical Co., Ltd.<\/li>\n<li>Ono Pharmaceutical Co., Ltd.<\/li>\n<li>Sanyo Chemical Industries, Ltd.<\/li>\n<li>T. HASEGAWA Co., Ltd.<\/li>\n<li>Taiho Pharmaceutical Co., Ltd.<\/li>\n<li>Taoka Chemical Co., Ltd.<\/li>\n<li>Toa Eiyo Ltd.<\/li>\n<li>Tokyo Chemical Industry Co., Ltd.<\/li>\n<li>Ueno Fine Chemicals Industry, Ltd\uff0e<\/li>\n<li>Zeon Corporation<\/li>\n<\/ul>\n<h4 id=\"cat2-4\">Grade 3 (53)<\/h4>\n<ul class=\"ul-style03\">\n<li>Agro Kanesho Co., Ltd.<\/li>\n<li>Air Water Performance Chemical Inc.<\/li>\n<li>Asahi Kasei Corporation<\/li>\n<li>Chemipro Kasei Kaisha, Ltd.<\/li>\n<li>Daiichi Sankyo Chemical Pharma Co., Ltd.<\/li>\n<li>Dow Toray Co., Ltd.<\/li>\n<li>Hamari Chemicals, Ltd.<\/li>\n<li>Harima Chemicals, Inc.<\/li>\n<li>Hokko Chemical Industry Co., Ltd.<\/li>\n<li>JNC Corporation<\/li>\n<li>Junsei Chemical Co., Ltd.<\/li>\n<li>Katayama Seiyakusyo Co., Ltd.<\/li>\n<li>Kawaken Fine Chemicals Co., Ltd.<\/li>\n<li>Kotobuki Pharmaceutical Co., Ltd.<\/li>\n<li>Kureha Corporation<\/li>\n<li>Kurogane Kasei Co., Ltd.<\/li>\n<li>kyoeisha Chemical Co., Ltd.<\/li>\n<li>Mitsubishi Gas Chemical Co., Inc.<\/li>\n<li>Mitsubishi Materials Electronic Chemicals Co., Ltd.<\/li>\n<li>MORESCO Corporation<\/li>\n<li>MSD Life Science Foundation, Public Interest Incorporated Foundation<\/li>\n<li>N.E. CHEMCAT Corporation<\/li>\n<li>Neos Co., Ltd.<\/li>\n<li>New Japan Chemical Co., Ltd.<\/li>\n<li>Nikko Chemicals Co., Ltd.<\/li>\n<li>Nippoh Chemicals Co., Ltd.<\/li>\n<li>Nippon Chemical Industrial Co., Ltd.<\/li>\n<li>Nippon Kayaku Co., Ltd.<\/li>\n<li>Nippon Shinyaku Co., Ltd.<\/li>\n<li>Nippon Steel Chemical &amp; Material Co., Ltd.<\/li>\n<li>Osaka Organic Chemical Industry Ltd.<\/li>\n<li>Osaka Soda Co., Ltd.<\/li>\n<li>Ouchi Shinko Chemical Industrial Co., Ltd.<\/li>\n<li>Resonac Holdings Corporation<\/li>\n<li>Ricoh Company, Ltd.<\/li>\n<li>San-Ei Gen F.F.I., Inc.<\/li>\n<li>Sanko Co., Ltd.<\/li>\n<li>Sanshin Chemical Industry Co., Ltd.<\/li>\n<li>Sato Pharmaceutical Co., Ltd.<\/li>\n<li>SDS Biotech K.K.<\/li>\n<li>Seika Corporation<\/li>\n<li>Shikoku Chemicals Corporation<\/li>\n<li>Soda Aromatic Co., Ltd.<\/li>\n<li>Sumitomo Seika Chemicals Co., Ltd.<\/li>\n<li>Taiyo Nippon Sanso Corporation<\/li>\n<li>Takasago Chemical Corporation<\/li>\n<li>Toho Chemical Industry Co., Ltd.<\/li>\n<li>Tokyo Ohka Kogyo Co., Ltd.<\/li>\n<li>Toyo Gosei Co., Ltd.<\/li>\n<li>Unimatec Co., Ltd.<\/li>\n<li>Yamamoto Chemicals, Inc.<\/li>\n<li>Yuki Gosei Kogyo Co., Ltd.<\/li>\n<li>Zeria Pharmaceutical Co., Ltd.<\/li>\n<\/ul>\n<h4 id=\"cat2-5\">Grade 4 (90)<\/h4>\n<ul class=\"ul-style03\">\n<li>AGC Seimi Chemical Co., Ltd.<\/li>\n<li>Aichi Steel Corporation<\/li>\n<li>Alps Pharmaceutical Ind. Co., Ltd.<\/li>\n<li>Asahi Lab Commerce, Inc.<\/li>\n<li>Aska Pharmaceutical Co., Ltd.<\/li>\n<li>Axcelead Drug Discovery Partners, Inc.<\/li>\n<li>AZmax.co<\/li>\n<li>Azuma Co., Ltd.<\/li>\n<li>Chemicrea Inc.<\/li>\n<li>CNCEC Japan Research Institute<\/li>\n<li>Dai Nippon Printing Co., Ltd.<\/li>\n<li>Daihachi Chemical Industry Co., Ltd.<\/li>\n<li>Dainihon Jochugiku Co., Ltd.<\/li>\n<li>DJK Corporation<\/li>\n<li>EA Pharma Co., Ltd.<\/li>\n<li>Fuji Chemical Industries Co., Ltd.<\/li>\n<li>Fuji Flavor Co., Ltd.<\/li>\n<li>Fujikura Kasei Co., Ltd.<\/li>\n<li>Fujimoto Chemicals Co., Ltd.<\/li>\n<li>Fukuzyu Pharmaceutical Co., Ltd.<\/li>\n<li>General Incorporated Association, Japan Association for International Chemical Information (JAICI)<\/li>\n<li>Godo Shigen Co., Ltd.<\/li>\n<li>Hitachi Plant Services Co.,Ltd.<\/li>\n<li>Honjo Chemical Corporation<\/li>\n<li>Honshu Chemical Industry Co., Ltd.<\/li>\n<li>Inoue Perfumery MFG. Co., Ltd.<\/li>\n<li>Japan Tobacco Inc.<\/li>\n<li>JFE Chemical Corporation<\/li>\n<li>JNC Corporation<\/li>\n<li>Juzen Chemical Corporation<\/li>\n<li>K.I Chemical Industry Co., Ltd.<\/li>\n<li>Kanto Chemical Co., Inc.<\/li>\n<li>Kinkai Chemicals Co., Ltd.<\/li>\n<li>KNC Laboratories Co., Ltd.<\/li>\n<li>Koei Chemical Co., Ltd.<\/li>\n<li>Kyowa Pharma Chemical Co., Ltd.<\/li>\n<li>Kyulux, Inc.<\/li>\n<li>Light Chemical Industries Co., Ltd.<\/li>\n<li>Lion Corporation<\/li>\n<li>Lonza K.K.<\/li>\n<li>Manac Incorporated<\/li>\n<li>Maruha Nichiro Corporation<\/li>\n<li>Maruzen Petrochemical Co., Ltd.<\/li>\n<li>Matsugaki Chemical Industries Co., Ltd.<\/li>\n<li>Meisei Chemical Works, Ltd.<\/li>\n<li>Musashino Chemical Laboratory, Ltd.<\/li>\n<li>Nagase &amp; Co., Ltd.<\/li>\n<li>Nagase ChemteX Corporation<\/li>\n<li>National Institutes for Quantum Science and Technology (QST)<\/li>\n<li>NICCA Chemical Co., Ltd.<\/li>\n<li>Nichia Corporation<\/li>\n<li>Nihon Nohyaku Co., Ltd.<\/li>\n<li>Niitaka Co., Ltd.<\/li>\n<li>Nippon Chemical Works Co., Ltd.<\/li>\n<li>Nippon Fine Chemical Co., Ltd.<\/li>\n<li>Nippon Light Metal Company, Ltd.<\/li>\n<li>Nipponjunryo Chemicals Co., Ltd.<\/li>\n<li>Nisshoku Techno Fine Chemical Co., Ltd.<\/li>\n<li>Nissui Corporation<\/li>\n<li>Nittoh Chemical Co., Ltd.<\/li>\n<li>Ohara Pharmaceutical Co., Ltd.<\/li>\n<li>Orient Chemical Industries Co., Ltd.<\/li>\n<li>Osaka Shinyaku Co., Ltd.<\/li>\n<li>Osaka Synthetic Chemical Laboratories, Inc.<\/li>\n<li>Otsuka Pharmaceutical Factory, Inc.<\/li>\n<li>PeptiDream Inc.<\/li>\n<li>Sanyo Fine Co., Ltd.<\/li>\n<li>Seikagaku Corporation<\/li>\n<li>Sekisui Medical Co., Ltd.<\/li>\n<li>Shiono Finesse, Ltd.<\/li>\n<li>Shiono Koryo Kaisha, Ltd.<\/li>\n<li>Shiratori Pharmaceutical Co., Ltd.<\/li>\n<li>Spera Nexus, Inc.<\/li>\n<li>Spera Pharma, Inc.<\/li>\n<li>Sumitomo Pharma Co., Ltd.<\/li>\n<li>Sun Chemical Co., Ltd.<\/li>\n<li>Tama Kagaku Kogyo Co., Ltd.<\/li>\n<li>Teijin Ltd.<\/li>\n<li>The Noguchi Institute<\/li>\n<li>The Yokohama Rubber Co., Ltd.<\/li>\n<li>Toho Earthtech, Inc.<\/li>\n<li>Tokuyama Corporation<\/li>\n<li>Toray Fine Chemicals Co., Ltd.<\/li>\n<li>Towa Pharmaceutical Co., Ltd.<\/li>\n<li>Toyo Gosei Co., Ltd.<\/li>\n<li>Toyobo MC Corporation<\/li>\n<li>Wakunaga Pharmaceutical Co., Ltd.<\/li>\n<li>Yamasa Corporation<\/li>\n<li>Yasuhara Chemical Co., Ltd.<\/li>\n<li>Yoyulabo Co., Ltd.<\/li>\n<\/ul>\n<h3>Association Members<\/h3>\n<h4 id=\"cat1-1\">Association Members (3)<\/h4>\n<ul class=\"ul-style03\">\n<li>Japan Association for Chemical Innovation (JACI)<\/li>\n<li>Sagami Chemical Research Institute<\/li>\n<li>The Chemical Society of Japan (CSJ)<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Special grade Grade 1 Grade 2 Grade 3 Grade 4 Association As of April, 2025 Corporate Members Special Grade (3 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":16,"menu_order":4,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_links_to":"","_links_to_target":""},"acf":[],"publishpress_future_action":{"enabled":false,"date":"2026-04-18 07:41:35","action":"change-status","newStatus":"draft","terms":[],"taxonomy":""},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/www.ssocj.jp\/en\/wp-json\/wp\/v2\/pages\/323"}],"collection":[{"href":"https:\/\/www.ssocj.jp\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.ssocj.jp\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.ssocj.jp\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ssocj.jp\/en\/wp-json\/wp\/v2\/comments?post=323"}],"version-history":[{"count":0,"href":"https:\/\/www.ssocj.jp\/en\/wp-json\/wp\/v2\/pages\/323\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.ssocj.jp\/en\/wp-json\/wp\/v2\/pages\/16"}],"wp:attachment":[{"href":"https:\/\/www.ssocj.jp\/en\/wp-json\/wp\/v2\/media?parent=323"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}