YI

Yasuhiro Ishii

IC Ibiden Co.: 1 patents #45 of 93Top 50%
Overall (2016): #180,091 of 481,213Top 40%
1
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9322315 Particulate collection filter state detection device Takashi Yamakawa, Daisuke Minoura 2016-04-26