DK

Daijiro KOJIMA

SI Sumitomo Rubber Industries: 2 patents #36 of 244Top 15%
Overall (2023): #163,198 of 537,848Top 35%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11839795 Golf ball Takahiro Sajima, Hikaru Nagakura 2023-12-12
11833396 Golf ball Takahiro Sajima, Hikaru Nagakura 2023-12-05