Initialization of phase-change optical recording medium

Assignee

• Ricoh Company

Inventors

• Kyohji Hattori (11 patents)
• Fumiya Ohmi (15 patents)
• Kenichi Aihara (21 patents)
• Katsuyuki Yamada (64 patents)
• Yuki Nakamura (196 patents)
• Eiji Noda (28 patents)
• Michihisa Takahashi (3 patents)
• Yujiro Kaneko (46 patents)
• Yukio Ide (32 patents)

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