EH

Eiji Hosoi

IH Ihi: 1 patents #624 of 1,178Top 55%
Overall (All Time): #2,953,173 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9695939 Seal structure of fluid device Hifumi Tabata, Nobuhiko Yunoki, Mitsutoshi Watanabe, Hiroyuki Ochiai 2017-07-04