| Ajinomoto Co., Inc. |
Asahi Kasei Corp. |
Chubu Electric Power Co., Inc. |
| Denka Co., Ltd. |
Dow Corning Toray Co., Ltd. |
Fuji Electric Co., Ltd. |
| Fuji Oil Co., Ltd. |
FUJIFILM Corp. |
Hitachi Solutions East Japan, Ltd. |
| Idemitsu Kosan Co., Ltd. |
JFE Chemical Corp. |
JFE Engineering Corp. |
| JNC Corp. |
JX Metals Corp. |
Kanebo Cosmetics Inc. |
| Kaneka Corp. |
Kao Corp. |
Kobe Steel, Ltd. |
| KOZO KEIKAKU Engineering Inc. |
Kuraray Co., Ltd. |
Kureha Corp. |
| Kurita Water Industries Ltd.( |
Lion Corp. |
MIDORI ANZEN Co., Ltd. |
| Mitsubishi Chemical Corp. |
Mitsubishi Chemical Engineering Corp. |
Mitsubishi Gas Chemical Co., Ltd. |
| Mitsubishi Materials Corp. |
Mitsubishi Plastics, Inc. |
Mitsubishi Rayon Co., Ltd. |
| Mitsubishi Shoji Foodtech Co., Ltd. |
Mitsui Chemicals, Inc. |
NEC Communication Systems, Ltd. |
| Nippn Corp. |
Nippon Chemical Industrial Co., Ltd. |
Nippon Oil Corp. |
| Nippon Shokubai Co., Ltd. |
Nissan Chemical Corp. |
Nissan motor Co., Ltd. |
| Nisshinbo Holdings Inc. |
NS Solutions Corp. |
Seiko Epson Corp. |
| Sekisui Chemical Co., Ltd. |
Showa Denko K.K. |
Sony EMCS Corp. |
| Sumitomo Bakelite Co., Ltd. |
Sumitomo Chemical Co., Ltd. |
Tohoku Electric Power Co., Ltd. |
| Tokyo Electron Kyushu Ltd. |
TonenGeneral Seiyu K.K. |
Toshiba Corp. |
| Towa Pharmaceutical Co., Ltd. |
Towatechno K.K. |
Toyo Engineering Corp. |
| Toyo Ink Co., Ltd. |
Tsukishima Kikai Co., Ltd. |
Ude Industries, Ltd. |
| Natl. Inst. of Tech., Ichinoseki college |
Natl. Inst. of Adv. Ind. Sci. and Tech. (AIST) |
Natl. Chemical Laboratory |
| Miyagi Pref. High School |
RIKEN |
|