Electronic piano
Latest Yamaha Corporation Patents:
- Switch structure and acoustic processing device having the switch structure
- Information processing system, keyboard musical instrument, and information processing method
- Information processing method, information processing system, and program
- Computer-implemented method for controlling audio processing apparatus and audio processing apparatus
- Sound signal processing method, sound signal processing device, and sound signal processing program
Description
Claims
The ornamental design for an electronic piano, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
| 494163 | March 1893 | Reimer |
| D308215 | May 29, 1990 | Katsuhara |
| D320404 | October 1, 1991 | Yamawaki et al. |
| D322086 | December 3, 1991 | Yamawaki et al. |
| D345372 | March 22, 1994 | Ida |
| D369378 | April 30, 1996 | Okamura |
| D499443 | December 7, 2004 | Ohno |
| D499755 | December 14, 2004 | Ohno |
| D510592 | October 11, 2005 | Katsumata |
| 09114463 | May 1997 | JP |
| 11296163 | October 1999 | JP |
| 2005338284 | December 2005 | JP |
Patent History
Patent number: D555190
Type: Grant
Filed: Mar 17, 2006
Date of Patent: Nov 13, 2007
Assignee: Yamaha Corporation (Shizuoka)
Inventors: Daisuke Saito (Hamamatsu), David Keech (Hitchin)
Primary Examiner: Ian Simmons
Assistant Examiner: R. Johnson
Attorney: Sughrue Mion, PLLC
Application Number: 29/256,149
Type: Grant
Filed: Mar 17, 2006
Date of Patent: Nov 13, 2007
Assignee: Yamaha Corporation (Shizuoka)
Inventors: Daisuke Saito (Hamamatsu), David Keech (Hitchin)
Primary Examiner: Ian Simmons
Assistant Examiner: R. Johnson
Attorney: Sughrue Mion, PLLC
Application Number: 29/256,149
Classifications
Current U.S. Class:
Piano Or Cabinet Therefor (D17/7)