KH

Katsuyuki HATA

AK Aisan Kogyo Kabushiki Kaisha: 1 patents #14 of 72Top 20%
Overall (2016): #336,667 of 481,213Top 70%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9454159 Pressure regulating valve Masahiro Kobayashi, Takanori Taga 2016-09-27