MK

Mitsubonu Katoh

YA Yazaki: 1 patents #2,077 of 3,427Top 65%
Overall (All Time): #3,540,281 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6368142 Interlayer connection structure Masataka Nishijima, Toshifumi Okahira, Masashi Tsukamoto 2002-04-09