Paper barrier material

Assignee

• Nippon Paper Industries Co.

Inventors

• Masashi Okamoto (86 patents)
• Yuri OISHI (4 patents)
• Masatsugu Kato (10 patents)
• Masaaki Fukunaga (5 patents)
• Akio Miyajima (12 patents)
• Hiroshi Koyamoto (6 patents)

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