HM

Hideharu Minematsu

DC Daiwa Seiko Co.: 1 patents #129 of 217Top 60%
Overall (All Time): #3,648,557 of 4,157,543Top 90%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5899820 Golf club head and method of manufacturing thereof Yasuto Imai 1999-05-04