Electronic keyboard
Latest YAMAHA CORPORATION Patents:
Description
The broken line showing of the electronic keyboard is included for the purpose of illustrating portions of the electronic keyboard and forms no part of the claimed design.
Claims
The ornamental design for an electronic keyboard, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D260098 | August 4, 1981 | Antonelli |
D282850 | March 4, 1986 | Futami |
D345372 | March 22, 1994 | Ida |
D348279 | June 28, 1994 | Nakada |
D467607 | December 24, 2002 | Yanase et al. |
D506494 | June 21, 2005 | Nishizawa |
D554691 | November 6, 2007 | Ogino |
D555710 | November 20, 2007 | Suzuki |
D557328 | December 11, 2007 | Miyashita et al. |
D577057 | September 16, 2008 | Sato |
D610189 | February 16, 2010 | Henda |
D696715 | December 31, 2013 | Sato |
D718808 | December 2, 2014 | Okamura |
D772974 | November 29, 2016 | Takei |
9905204 | February 27, 2018 | Okimura |
D867440 | November 19, 2019 | Takei |
D879870 | March 31, 2020 | Suzuki |
20120125180 | May 24, 2012 | Shim |
- U.S. Appl. No. 29/643,591, filed Apr. 10, 2018, Kunihiro Takei.
Patent History
Patent number: D907108
Type: Grant
Filed: Sep 25, 2019
Date of Patent: Jan 5, 2021
Assignee: YAMAHA CORPORATION (Hamamatsu)
Inventor: Kunihiro Takei (Hamamatsu)
Primary Examiner: R. Johnson
Application Number: 29/706,976
Type: Grant
Filed: Sep 25, 2019
Date of Patent: Jan 5, 2021
Assignee: YAMAHA CORPORATION (Hamamatsu)
Inventor: Kunihiro Takei (Hamamatsu)
Primary Examiner: R. Johnson
Application Number: 29/706,976
Classifications
Current U.S. Class:
Keyboard Type (D17/1)