EO

Eiji Okumachi

NC Nippon Pillar Packing Co.: 1 patents #5 of 29Top 20%
Overall (2002): #224,734 of 266,432Top 85%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6431551 Non-contact type mechanical seal Toshihiko Fuse 2002-08-13