HA

Hiromitsu Akiyama

Nike: 3 patents #169 of 664Top 30%
Overall (2017): #77,266 of 506,227Top 20%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9770632 Golf club head or other ball striking device having impact-influencing body features Robert Boyd 2017-09-26
9687705 Golf club head or other ball striking device having impact-influencing body features Robert Boyd 2017-06-27
9662551 Golf club head or other ball striking device having impact-influencing body features Andrew G. V. Oldknow, Robert Boyd 2017-05-30