HN

Hirooki Negishi

TC Ts Tech Co.: 1 patents #55 of 147Top 40%
📍 Tochigi, JP: #121 of 349 inventorsTop 35%
Overall (2025): #368,744 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12296772 Side airbag device Masayuki Miyazaki, Naoya Nishimoto, Kazuaki Mima 2025-05-13