SK

Seiichi Kirii

MM Mitsubishi Materials: 1 patents #812 of 1,543Top 55%
MS Mitsubishi Materials Polycrystalline Silicon: 1 patents #8 of 17Top 50%
📍 Yokkaichi, JP: #1,070 of 2,072 inventorsTop 55%
Overall (All Time): #2,078,569 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8540818 Polycrystalline silicon reactor Teruhisa Kitagawa 2013-09-24
6846473 Process for producing hexachlorodisilane Mitsutoshi Narukawa, Hisayuki Takesue 2005-01-25