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Patent applications and USPTO patent grants for Katakame; Hirokazu.The latest application filed is for "led driving device, illuminating device, and display device".
Patent | Date |
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Image pickup apparatus and optical-axis control method Grant 8,619,183 - Ito , et al. December 31, 2 | 2013-12-31 |
Image pickup apparatus and optical-axis control method Grant 08619183 - | 2013-12-31 |
LED driving device, illuminating device, and display device Grant 8,310,173 - Katakame November 13, 2 | 2012-11-13 |
Led Driving Device, Illuminating Device, And Display Device App 20100295466 - Katakame; Hirokazu | 2010-11-25 |
Image Pickup Apparatus And Optical-axis Control Method App 20100289941 - Ito; Hiroshi ;   et al. | 2010-11-18 |
Image Processor, And Image Processing Method App 20100085480 - Katakame; Hirokazu | 2010-04-08 |
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