Rare earth complex-containing composition and fluorescent penetrant inspection method using same

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Inventors

• Hiroki Iwanaga (35 patents)
• Shuji Saito (37 patents)
• Rei Hashimoto (39 patents)
• Tomoki Kitagawa (2 patents)
• Kei Kaneko (51 patents)
• Tsutomu KAKUNO (22 patents)

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