Cushion

Assignee

• Nishikawa Co.

Inventors

• Yasuyuki Nishikawa (5 patents)
• Jun Yasukawa (5 patents)
• Yoji Shimura (9 patents)
• Hideaki Mogi (5 patents)
• Sho Ikeda (5 patents)
• Mari Aoki (3 patents)

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