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Atsushi Yamanaka

USPTO Granted Patents = 7

Average Co-Inventor Count = 1.3

ph-index = 7

Forward Citations = 324(Granted Patents)

Company Filing History:

7 out of 25,530

Sharp Kabushiki Kaisha Corporation

Years Active: 1997-2009

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7510300 - Light emitting device and display apparatus and read apparatus using the light emitting device (2009-03-31),

2. 6304303 - Optical device and head-mounted display using said optical device (2001-10-16),

3. 6094242 - Optical device and head-mounted display using said optical device (2000-07-25),

4. 5966242 - Optical device and HMD using said optical device (1999-10-12),

5. 5853240 - Projector using a small-size optical system (1998-12-29),

6. 5751383 - Image display device having a pixel multiplying means (1998-05-12),

7. 5598297 - Image display unit (1997-01-28),

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