Koji Usui

HA Hitachi Astemo: 1 patents #88 of 368Top 25%

📍 Ibaraki, JP: #146 of 490 inventorsTop 30%

Overall (2023): #361,867 of 537,848Top 70%

Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11794710	Electric parking brake device	—	2023-10-24