Inventor
OBATA MASAHIKO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “OBATA MASAHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAMAHA CORP
10 patentsUS5177311AJan 5, 1993
Musical tone control apparatus
YAMAHA CORP209 citations99
US5170002ADec 8, 1992
Motion-controlled musical tone control apparatus
YAMAHA CORP113 citations96
US5027688AJul 2, 1991
Brace type angle-detecting device for musical tone control
YAMAHA CORP65 citations96
US4998457AMar 12, 1991
Handheld musical tone controller
YAMAHA CORP53 citations96
US4905560AMar 6, 1990
Musical tone control apparatus mounted on a performer's body
YAMAHA CORP71 citations96
US5313010AMay 17, 1994
Hand musical tone control apparatus
YAMAHA CORP41 citations92
US5151553ASep 29, 1992
Musical tone control apparatus employing palmar member
YAMAHA CORP45 citations92
US5005460AApr 9, 1991
Musical tone control apparatus
YAMAHA CORP51 citations92
US4977811ADec 18, 1990
Angle sensor for musical tone control
YAMAHA CORP32 citations92
USRE34700EAug 23, 1994
Angle sensor for musical tone control
YAMAHA CORP4 citations62