Inventor
HORIUCHI KOTARO
JP9 patents
⚠️ This page may combine multiple inventors who share the name “HORIUCHI KOTARO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAMAHA MOTOR CO LTD
8 patentsUS4737070AApr 12, 1988
Water powered device
YAMAHA MOTOR CO LTD64 citations95
US4872805AOct 10, 1989
Water powered device
YAMAHA MOTOR CO LTD35 citations92
US4989533AFeb 5, 1991
Support strut for hydrofoil craft
YAMAHA MOTOR CO LTD23 citations91
US4972792ANov 27, 1990
Lateral stabilization device for entirely submerged type hydrofoil craft
YAMAHA MOTOR CO LTD28 citations90
US4411214AOct 25, 1983
Rowing scull
YAMAHA MOTOR CO LTD21 citations81
US3965513AJun 29, 1976
Sectional boat structures
YAMAHA MOTOR CO LTD26 citations81
US5199367AApr 6, 1993
Catamaran
YAMAHA MOTOR CO LTD11 citations72
US5078072AJan 7, 1992
Catamaran
YAMAHA MOTOR CO LTD14 citations72