YK

Yoshio Kawai

HA Hitachi Astemo: 4 patents #4 of 455Top 1%
📍 Hitachinaka, JP: #4 of 238 inventorsTop 2%
Overall (2025): #26,921 of 469,880Top 6%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12384308 Electronic control device Ryo AKIBA 2025-08-12
12356541 Electronic control device Ryo AKIBA 2025-07-08
12225659 Electronic control device Miki Hiraoka 2025-02-11
12219744 Electronic control device Yusuke Takahashi 2025-02-04