JH

Jun Hirai

ME Mitsubishi Hitachi Tool Engineering: 2 patents #1 of 2Top 50%
Overall (2017): #136,793 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9579734 Multi-flute endmill Makoto Baba 2017-02-28
9555486 Multi-flute endmill Makoto Baba 2017-01-31