HA

Hajime Asatsuma

DC Dunlop Sports Co.: 16 patents #18 of 168Top 15%
SI Sumitomo Rubber Industries: 6 patents #366 of 1,637Top 25%
Overall (All Time): #196,349 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDate
D861813 Golf club head 2019-10-01
D861812 Golf club head 2019-10-01
D861097 Golf club head 2019-09-24
D861098 Golf club head 2019-09-24
D859551 Golf club head 2019-09-10
D859550 Golf club head 2019-09-10
D798405 Golf club head 2017-09-26
D798404 Golf club head 2017-09-26
D798406 Golf club head 2017-09-26
D781387 Golf club head 2017-03-14
D780867 Golf club head 2017-03-07
D767704 Golf club head 2016-09-27
D767700 Golf club head 2016-09-27
D767701 Golf club head 2016-09-27
D767702 Golf club head 2016-09-27
D767703 Golf club head 2016-09-27
D741429 Golf club head 2015-10-20
D738448 Golf club head 2015-09-08
D728047 Golf club head 2015-04-28
D719626 Golf club head 2014-12-16
D719625 Golf club head 2014-12-16
D719624 Golf club head 2014-12-16