Patents/Inventors

Kunio Niwa

KobeJP3 patents

3 Patents

USD10964022025
Lid for a Container
SUMITOMO RUBBER INDUSTRIES, Ltd.
0 cites
US123198452025
Aqueous Adhesive for Rubber and Aqueous Adhesive for Ball
Sumitomo Rubber Industries, Ltd.
0 cites
US116188132023
Rubber Composition for Hollow Ball and Hollow Ball
SUMITOMO RUBBER INDUSTRIES, Ltd.
0 cites