Inventor
TAKEHISA HIDEAKI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “TAKEHISA HIDEAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAMAHA CORP
11 patentsUS7538266B2May 26, 2009
Electronic musical apparatus for training in timing correctly
YAMAHA CORP9 citations82
US10171901B2Jan 1, 2019
Sound pickup device and sound processing device
YAMAHA CORP2 citations71
US10262640B2Apr 16, 2019
Musical performance support device and program
YAMAHA CORP5 citations70
US9646593B2May 9, 2017
Up/down motion detecting apparatus for hi-hat and an electronic percussion instrument including the apparatus
YAMAHA CORP3 citations70
US10748514B2Aug 18, 2020
Musical instrument
YAMAHA CORP1 citations61
US10789917B2Sep 29, 2020
Sound processing device and sound processing method
YAMAHA CORP0 citations52
US12328556B2Jun 10, 2025
Sound processing method, and sound processing system
YAMAHA CORP0 citations51
US12406646B2Sep 2, 2025
Electronic device, electronic drum device and sound reproduction method
YAMAHA CORP0 citations50
US10187714B2Jan 22, 2019
Sound pickup device and sound processing device
YAMAHA CORP0 citations50
US9966051B2May 8, 2018
Sound production control apparatus, sound production control method, and storage medium
YAMAHA CORP0 citations50
US9916824B2Mar 13, 2018
Electronic percussion controller, instrument and method
YAMAHA CORP0 citations50
TAKEHISA HIDEAKI
3 patentsUS8461445B2Jun 11, 2013
Electronic percussion instrument having groupable playing pads
TAKEHISA HIDEAKI7 citations80
US8088986B2Jan 3, 2012
Electronic percussion instrument presenting pad chain performance
TAKEHISA HIDEAKI2 citations59
US8507782B2Aug 13, 2013
Electronic percussion instrument
TAKEHISA HIDEAKI4 citations51