Patents/Inventors

Tomoyuki Ushiyama

ChinoJP6 patents

6 Patents

US123447492025
Water-based Composition and Coloring Method
SEIKO EPSON CORPORATION
0 cites
US123050462025
Ink Jet Ink Composition and Ink Jet Printing Method
SEIKO EPSON CORPORATION
0 cites
US122916412025
Metal Pigment Composition and Coloring Method
SEIKO EPSON CORPORATION
0 cites
US122642502025
Coloring Composition and Coloring Method
SEIKO EPSON CORPORATION
0 cites
US121098122024
Ink Jet Printing Method and Ink Jet Printing Apparatus
SEIKO EPSON CORPORATION
0 cites
US119991802024
Recording Method and Recording Device
SEIKO EPSON CORPORATION
0 cites