SK

Syozo Kambara

JE Japan Energy: 2 patents #44 of 240Top 20%
Overall (All Time): #2,254,073 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5972133 Method for producing intermetallic compound — 1999-10-26
5722034 Method of manufacturing high purity refractory metal or alloy — 1998-02-24