YM

Youhei Maekawa

MS Mitsubishi Hitachi Power Systems: 2 patents #298 of 970Top 35%
Overall (All Time): #1,965,116 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10094652 Method and apparatus for laser projection, and machining method Hiroyuki Nakano, Nobuhisa Seya, Daisuke Igarashi, Kazuhiro Igarashi, Katsuto Numayama 2018-10-09
9644942 Method and apparatus for laser projection, and machining method Hiroyuki Nakano, Nobuhisa Seya, Daisuke Igarashi, Kazuhiro Igarashi, Katsuto Numayama 2017-05-09