EO

Eiji Okumachi

NC Nippon Pillar Packing Co.: 1 patents #2 of 8Top 25%
Overall (1997): #155,701 of 185,788Top 85%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5664787 Non-contacting shaft sealing device Toshihiko Fuse 1997-09-09