KN

Koichi Nakajima

SI Sumitomo Rubber Industries: 8 patents #7 of 288Top 3%
Overall (2021): #12,629 of 548,734Top 3%
8
Patents 2021

Issued Patents 2021

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
11148472 Tyre Naoki Ishida, Masayuki Fujita 2021-10-19
11097574 Tyre 2021-08-24
11077721 Tire Toshiaki Suzuki 2021-08-03
11077722 Tire 2021-08-03
11072207 Tire 2021-07-27
11059328 Tire Yuichi ISHIGAKI 2021-07-13
11059331 Tire 2021-07-13
11046123 Tyre 2021-06-29