TS

Tetsuya Sakaguchi

SI Sumitomo Rubber Industries: 2 patents #36 of 244Top 15%
📍 Kasai, JP: #57 of 463 inventorsTop 15%
Overall (2023): #102,423 of 537,848Top 20%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11648806 Tire Koichi Nakajima 2023-05-16
11584167 Tire Koichi Nakajima 2023-02-21