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Home › Projection display and lighting unit with diffusion optical device

Projection display and lighting unit with diffusion optical device

US Patent 8066385 · Granted Nov 29, 2011

Estimated economic value: $168,000 ⓘ

Assignee

Hitachi

Inventors

Tomoki Kobori (22 patents)
Satoshi Ouchi (125 patents)
Seiji Murata (43 patents)
Hidehiro Ikeda (51 patents)

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