YN

Yoshiko Nagasaka

HI Hitachi: 2 patents #13,388 of 28,497Top 50%
Overall (All Time): #1,890,996 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11157821 Traceability system and method for traceability Qi XIU, Keiro Muro, Hiromitsu Nakagawa 2021-10-26
10789303 Informationimage processing system and informationimage processing method Keiro Muro 2020-09-29