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Patent applications and USPTO patent grants for Kusafuka, Takanari.The latest application filed is for "optical disc and discarding method thereof".
Patent | Date |
---|---|
Optical disc and discarding method thereof App 20050286398 - Higuchi, Masahiro ;   et al. | 2005-12-29 |
Optical disk with pattern and fabrication method thereof Grant 6,735,166 - Kusafuka , et al. May 11, 2 | 2004-05-11 |
Light guide plate, surface light source using the light guide plate, and liquid crystal display using the surface light source Grant 6,273,577 - Goto , et al. August 14, 2 | 2001-08-14 |
Light guide plate and surface light source using the light guide plate Grant 5,999,685 - Goto , et al. December 7, 1 | 1999-12-07 |
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