HT

Hideyasu Tsuji

Overall (All Time): #2,077,421 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8523151 Fine bubble generating apparatus 2013-09-03
8186653 Fine bubble generating apparatus 2012-05-29