Illumination device

Assignee

• Citizen Electronics Co.
• Nichia

Inventors

• Byungchul Hong (17 patents)
• Naoki Sako (9 patents)
• Naoto Kijima (60 patents)
• Masahiko Yoshino (31 patents)
• Takashi Hase (73 patents)
• Fumiko Yoyasu (7 patents)
• Kentarou Horibe (9 patents)

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