HH

Hirofumi Hirata

Overall (2017): #403,120 of 506,227Top 80%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9732753 Scroll compressor with inclined surfaces on the stepped portions Takayuki Kuwahara, Hiroshi Yamazaki 2017-08-15