U.S. patent number D491,613 [Application Number D/165,622] was granted by the patent office on 2004-06-15 for board unit. This patent grant is currently assigned to Namco Limited, Sega Corporation. Invention is credited to Masaki Kawabata.
United States Patent | D491,613 |
Kawabata | June 15, 2004 |
Inventors: | Kawabata; Masaki (Tokyo, JP) |
---|---|
Assignee: | Sega Corporation (Tokyo,
JP) Namco Limited (Tokyo, JP) |
Appl. No.: | D/165,622 |
Filed: | August 15, 2002 |
Feb 21, 2002 [JP] | 2002-004420 | |||
Current U.S. Class: | D21/333; D14/496 |
Current International Class: | 2101 |
Field of Search: | ;D21/300,334,324-333 ;D14/432,433,496 ;D13/123,184,199 ;273/148B,236,237,287,309,459,460 ;463/1,29,46,47 ;345/700,156,169,903 |
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D479563 | September 2003 | Shibano et al. |
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