Hiroshima
Japan
3
2020-08-13
The entities that hold a legal rights for patent applications filed by inventor Yoshikawa Jun:
Jun Yoshikawa from Hiroshima, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for manufacturing iron golf club head, iron golf club head, and iron golf club
#2 | 2019-11-28Method for manufacturing iron golf club head, iron golf club head, and iron golf club
#3 | 2015-03-12Iron golf club head and iron golf club
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