SI

Sotaro Iwabuchi

Bridgestone: 2 patents #6 of 138Top 5%
Overall (2024): #115,565 of 561,600Top 25%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11964516 Pneumatic tire Naoko Ishikawa, Yasuo Himuro 2024-04-23
11872847 Tire Yusaku Ishiguro, Hikaru Inagaki, Keiichi Kato 2024-01-16