HK

Haruhiko Kawada

TC Ts Tech Co.: 1 patents #55 of 147Top 40%
📍 Tochigi, JP: #121 of 349 inventorsTop 35%
Overall (2025): #374,988 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12415449 Conveyance seat Naohiro Sasaki, Yuma TANABE, So Ono, Takamasa SONODA, Hayato SHIMAZAKI 2025-09-16