Inventor

SUGITANI TSUYOSHI

JP4 patents

⚠️ This page may combine multiple inventors who share the name “SUGITANI TSUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YAMAHA MOTOR CO LTD

2 patents

US8371972B2Feb 12, 2013

Power unit and straddle-type vehicle

YAMAHA MOTOR CO LTD10 citations78

US7174981B2Feb 13, 2007

Air intake device for scooter-type two-wheeled motor vehicle

YAMAHA MOTOR CO LTD9 citations66

SUGITANI TSUYOSHI

1 patent

US8215439B2Jul 10, 2012

Dry clutch, and motorcycle equipped with the same

SUGITANI TSUYOSHI4 citations50

AIR LIQUIDE

1 patent

US11959702B2Apr 16, 2024

Air separation device

AIR LIQUIDE0 citations48