KS

Kazuyoshi Shiga

SI Sumitomo Rubber Industries: 4 patents #21 of 295Top 8%
DC Dunlop Sports Co.: 1 patents #3 of 13Top 25%
Overall (2020): #34,601 of 565,922Top 7%
5
Patents 2020

Issued Patents 2020

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10792545 Golf club grip and golf club Sho GOJI 2020-10-06
10737156 Golf club grip and golf club Sho GOJI 2020-08-11
10661124 Golf ball resin composition and golf ball Masanori Taguchi, Takahiro Shigemitsu, Hiroshi Tadaoka 2020-05-26
10590259 Golf ball Chiemi Mikura, Hikaru Nagakura, Ryota Sakamine 2020-03-17
10562919 Complex and process for preparing complex Hiroshi Tadaoka 2020-02-18