KM

Kouichi Matsumoto

CO Comcast: 2 patents #139 of 831Top 20%
📍 Aki, JP: #21 of 125 inventorsTop 20%
Overall (2022): #138,278 of 548,613Top 30%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11443587 Gaming table apparatus Shinsuke Yamaguchi, Yoshiyuki Kanno, Masaya Kato, Hideaki Imura 2022-09-13
11423735 Game controller Shinsuke Yamaguchi, Yoshiyuki Kanno, Masaya Kato 2022-08-23