Inventor
SANAI KATSUYA
JP7 patents
⚠️ This page may combine multiple inventors who share the name “SANAI KATSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI RAYON CO
4 patentsUS7246793B2Jul 24, 2007
Carbonic water production apparatus and carbonic water production method
MITSUBISHI RAYON CO11 citations92
US6905111B2Jun 14, 2005
Apparatus and method for producing aqueous carbonic acid solution
MITSUBISHI RAYON CO26 citations92
US7651074B2Jan 26, 2010
Apparatus for producing carbonated water and method for producing carbonated water using the same
MITSUBISHI RAYON CO7 citations72
US7445197B2Nov 4, 2008
Apparatus for producing carbonated water and method for producing carbonated water using the same
MITSUBISHI RAYON CO8 citations72
MITSUBISHI RAYON ENG
3 patentsUS7533873B2May 19, 2009
Carbonic water production apparatus and carbonic water production method
MITSUBISHI RAYON ENG6 citations72
US7434792B2Oct 14, 2008
Carbonic water production apparatus and carbonic water production method
MITSUBISHI RAYON ENG3 citations61
US7441752B2Oct 28, 2008
Carbonic water production apparatus and carbonic water production method
MITSUBISHI RAYON ENG0 citations51