HH

Hajime Hiranaga

DA Danaher: 2 patents #17 of 160Top 15%
📍 Ibaraki, JP: #123 of 769 inventorsTop 20%
Overall (2002): #63,762 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D465258 Filter element Tatauya Hoshino, Hisayuki Kataoka 2002-11-05
D456485 Filter element Tatauya Hoshino, Hisayuki Kataoka 2002-04-30