YM

Yoshiko Matsuyama

DC Dunlop Sports Co.: 1 patents #36 of 82Top 45%
Overall (2018): #182,069 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9873025 Golf ball Masatoshi Yokota, Hirokazu Okamoto, Kazuo Yagi 2018-01-23