ST

Sumio Takeishi

JC Japan Crown Cork Co.: 1 patents #36 of 72Top 50%
Overall (All Time): #3,915,383 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4971213 Plastic cap Masao Ishinabe, Takashi Yazaki, Kiyoshi Kawaguchi 1990-11-20