SY

Syuichi Yonezawa

NC Nippon Petrochemicals, Co.: 1 patents #181 of 359Top 55%
📍 Hashimoto, JP: #17 of 29 inventorsTop 60%
Overall (All Time): #3,751,566 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5552010 Method for producing tile carpet Teruo Kajikawa, Yasuhiko Ganno, Junichi Takeda 1996-09-03