Keiichi Kato

Bridgestone: 2 patents #27 of 249Top 15%

Overall (2019): #151,401 of 560,194Top 30%

Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
10308074	Pneumatic tire	—	2019-06-04
10195905	Pneumatic tire	—	2019-02-05