KI

Kazumasa Ito

YM Yamaha Marine: 2 patents #7 of 35Top 20%
RE Ricoh Elemex: 1 patents #1 of 2Top 50%
Overall (2005): #21,494 of 245,428Top 9%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6918764 Oral cavity cleaning device Shin Yamazaki 2005-07-19
6889654 Electronic throttle control for watercraft 2005-05-10
6855014 Control for watercraft propulsion system Yoshimasa Kinoshita 2005-02-15