HK

Hiroaki Kikuchi

FI Fujikin Incorporated: 1 patents #196 of 318Top 65%
📍 Oshu, JP: #35 of 53 inventorsTop 70%
Overall (All Time): #2,810,900 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10753497 Shutoff-opening device Keisuke Ishibashi, Tsuyoshi Tanikawa, Michio Yamaji, Takashi Funakoshi, Hidenori Kiso +2 more 2020-08-25