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GROUP SITES

Health Care

HOYA Vision Care Company (Eyeglass Lenses) GLOBAL Japanese
Contact lens store Eyecity   Japanese
Eye Care Company (Contact Lenses) GLOBAL Japanese

Medical

PENTAX Medical (Flexible Endoscopes) GLOBAL Japanese
Wassenburg Medical (AER) GLOBAL  
Microline Surgical (Laparoscope Surgical Instruments) GLOBAL  
HOYA Surgical Optics (Intraocular Lenses) GLOBAL Japanese
HOYA Technosurgical (Hydroxyapatite/Metal Implant)   Japanese

Imaging

Optics Division (Optical lenses, glass) GLOBAL Japanese
HOYA Candeo Optronics (Laser Equipment, Colored Glass Filters) GLOBAL Japanese

Other Businesses

C-PUS (Cloud solution)   Japanese
Voice Text (Speech Synthesizer)   Japanese
HOYA Service (System Architecture)   Japanese
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