Birch, Stewart, Kolasch & Birch
Set for producing a colored pattern
 The present invention provides a method of making a concavo-convex pattern such as a fingerprint on a given sheet without soiling the pattern with color, and a set for making the pattern. 
Matsumoto Yushi-Seiyaku Co., Ltd.
B
B41M
inventional
Masato Satoshi Shigeki Takashi
Nishimura Miura Itoh Asari