RT

Ryuji Tanaka

DA Daihen: 2 patents #1 of 35Top 3%
Overall (2017): #109,927 of 506,227Top 25%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D778331 Wire feeding apparatus for welding Daichi Ide, Junichi Wakita, Yukiya Morita, Hisao Miyahara, Gen Tsujii 2017-02-07
D777231 Wire feeding apparatus for welding Daichi Ide, Junichi Wakita, Yukiya Morita, Hisao Miyahara, Gen Tsujii 2017-01-24