Isao Kuwayama

Bridgestone: 3 patents #7 of 178Top 4%

Overall (2022): #78,678 of 548,613Top 15%

Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
11472230	Pneumatic tire	—	2022-10-18
11305585	Pneumatic tire	—	2022-04-19
11235620	Pneumatic tire	—	2022-02-01