Inventor

FUJISATO RYOSAKU

JP2 patents

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

FUJISATO RYOSAKU

1 patent

US7578808B2Aug 25, 2009

Suction-cleansing device and cleansing apparatus having the same

FUJISATO RYOSAKU9 citations71

FUKAGAWA MASAYUKI

1 patent

US7494534B2Feb 24, 2009

Method, device, and system for controlling dissolved amount of gas

FUKAGAWA MASAYUKI8 citations70