Electronic piano
Latest Yamaha Corporation Patents:
Description
Claims
The ornamental design for an electric piano, as shown.
Referenced Cited
U.S. Patent Documents
Other references
4995294 | February 26, 1991 | Kashio et al. |
D320996 | October 22, 1991 | Koide |
D340469 | October 19, 1993 | Nakada |
5841053 | November 24, 1998 | Johnson et al. |
6888053 | May 3, 2005 | Ishihara et al. |
D506494 | June 21, 2005 | Nishizawa |
D526676 | August 15, 2006 | Utsunomiya et al. |
D532815 | November 28, 2006 | Utsunomiya et al. |
- U.S. Appl. No. 29/234,120, filed Jul. 14, 2005, Daisuke Saito.
Patent History
Patent number: D546374
Type: Grant
Filed: Jul 14, 2005
Date of Patent: Jul 10, 2007
Assignee: Yamaha Corporation (Hamamatsu-shi, Shizuoka)
Inventor: Daisuke Saito (Hamamatsu)
Primary Examiner: Adir Aronovich
Attorney: Sughrue Mion, PLLC
Application Number: 29/234,121
Type: Grant
Filed: Jul 14, 2005
Date of Patent: Jul 10, 2007
Assignee: Yamaha Corporation (Hamamatsu-shi, Shizuoka)
Inventor: Daisuke Saito (Hamamatsu)
Primary Examiner: Adir Aronovich
Attorney: Sughrue Mion, PLLC
Application Number: 29/234,121
Classifications
Current U.S. Class:
Keyboard Type (D17/1)