SM

Sigeru Matsumoto

KK Kokusai Keisokuki Kabushiki Kaisha: 2 patents #1 of 5Top 20%
Overall (2023): #107,466 of 537,848Top 20%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11824416 Electrodynamic actuator and electrodynamic excitation device 2023-11-21
11609152 Collision simulation test apparatus and impact test apparatus Hiroshi Miyashita, Kazuhiro Murauchi, Kiyoaki Haneishi 2023-03-21