FH

Fumikazu Hirakawa

JT Jtekt: 2 patents #749 of 1,969Top 40%
📍 Kashiba, JP: #42 of 97 inventorsTop 45%
Overall (All Time): #1,926,485 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10173295 Machining device with a detachably mounted spindle unit Kenichiro Kitamura, Shinsaku Kozakai, Naoya Okubo 2019-01-08
9873177 Machining apparatus Atsushi Kuno, Kenji Ohgaki 2018-01-23