TS

Tsutomu Seki

NC Nisshin Steel Co.: 1 patents #7 of 40Top 20%
TC Tokyo Gas Co.: 1 patents #1 of 21Top 5%
Overall (2004): #94,710 of 270,089Top 40%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6773472 Gas reformer for recovery of hydrogen Manabu Oku, Kouichi Kawatani, Takeshi Utsunomiya 2004-08-10