TO

Tomonaga Oyamada

HI Hitachi: 1 patents #412 of 1,411Top 30%
📍 Hitachinaka, JP: #134 of 298 inventorsTop 45%
Overall (2016): #198,449 of 481,213Top 45%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9255606 Slide bearing device and compressor Masahiko Ono 2016-02-09