KS

Kiyosi Simizu

TC Taisei Kogyo Co.: 3 patents #2 of 7Top 30%
Overall (All Time): #1,474,713 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9914024 Putter — 2018-03-13
9457244 Putter — 2016-10-04
8932144 Putter — 2015-01-13