TS

Takahiro Sajima

SI Sumitomo Rubber Industries: 5 patents #6 of 237Top 3%
Overall (2022): #26,462 of 548,613Top 5%
5
Patents 2022

Issued Patents 2022

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11433279 Golf ball Toshiyuki Takubo 2022-09-06
11426634 Golf ball Toshiyuki Takubo 2022-08-30
11413504 Golf ball Toshiyuki Takubo 2022-08-16
11285363 Golf ball Hironori Takihara 2022-03-29
11266881 Golf ball Hironori Takihara, Toshiyuki Takubo 2022-03-08