• Aisin Seiki Co., Ltd.
• Sharp Manufacturing Systems Corporation
• CANSYSTEM Co., Ltd.
• SKY Perfect JSAT Corporation
• Daihatsu Motor Co., Ltd.
• Tokyu Co., Ltd.
• Hokuto Corporation
• TOMEN Electronics Corporation
• JTEKT Corporation
• Toyota Auto Body Co.,Ltd.
• Mitsubishi Heavy Industries Plastic Technology Co.,Ltd.
• Toyota Boshoku Corporation
• Music Bird Co., Ltd.
• Toyota Industries Corporation
• NTT Comware Corporation
• Toyota Tsusho Corporation
• Sharp Corporation
• Toyotsu Machinery Corporation