TM

Tatsuya Maruyama

HI Hitachi: 1 patents #403 of 1,310Top 35%
🗺 California: #27,826 of 68,989 inventorsTop 45%
Overall (2020): #254,524 of 565,922Top 45%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10877454 Communication method, central control device and individual control device Yasushi Tomita, Yasuo Sato, Yoshihiro Mizuno, Makoto Aikawa 2020-12-29