SY

Sadaaki Yamamoto

MI Mitsui Toatsu Chemicals, Incorporated: 1 patents #880 of 1,543Top 60%
Overall (All Time): #2,341,988 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4656105 Iodine cell Sadao Kobayashi, Hiroshi Sukawa 1987-04-07
4610811 Iodine-containing conductive resin composition Takakazu Yamamoto, Sadao Kobayashi, Hiroshi Sukawa 1986-09-09