Inventor
MUTOH HIROKI
JP4 patents
Patents
4 patentsUS9538711B2Jan 10, 2017
Backpack working machine
YAMABIKO CORP18 citations79
US9611820B2Apr 4, 2017
Intake structure for internal combustion engine
YAMABIKO CORP0 citations48
US9363949B2Jun 14, 2016
Grip for backpack-type air blowing machine
YAMABIKO CORP1 citations48
US9468150B2Oct 18, 2016
Air blower
YAMABIKO CORP0 citations45