Katsumi Ochiai

Yamaha Motor: 2 patents #14 of 174Top 9%

Overall (2017): #135,041 of 506,227Top 30%

Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
9828079	Outboard motor and vessel	—	2017-11-28
9587601	Outboard motor and watercraft	—	2017-03-07