KO

Kazuhiko Okawa

SE Seiko Epson: 1 patents #531 of 1,264Top 45%
Overall (2021): #381,427 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10958263 Drive control device, drive circuit, and vehicle Toshimichi Yamada, Tatsuro Shinmitsu, Hiroaki Nitta, Masahiro Hayashi 2021-03-23