AT

Akinobu Takayama

Nsk: 1 patents #47 of 163Top 30%
Overall (2017): #500,146 of 506,227Top 100%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9534636 Rolling bearing unit with combination seal ring Yasuhiro Shiono, Masamitsu Watanabe, Masayoshi Tanahashi, Hironari Sakoda 2017-01-03