RH

Ryuichi Hayashi

Ricoh Company: 2 patents #618 of 2,036Top 35%
📍 Ibaraki, JP: #124 of 672 inventorsTop 20%
Overall (2016): #102,800 of 481,213Top 25%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9486998 Liquid viscosity detecting method for liquid droplet ejecting device, control method for liquid droplet ejecting device, and liquid droplet ejecting device — 2016-11-08
9340049 Multiple-conductor flat cable — 2016-05-17