YM

Yasuhiko Murai

MM Mitsubishi Mining: 2 patents #467 of 2,247Top 25%
KC Koyo Electronics Industries Co.: 1 patents #13 of 28Top 50%
Overall (All Time): #1,562,359 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7978465 Function expanding method for small-sized display device Hiroshi Osaka, Hiroyuki Kuramoto, Koichi Uchimura 2011-07-12
5402354 Control apparatus and control method for machine tools using fuzzy reasoning Fumito Okino 1995-03-28
5347761 Method for determining the deformation of workpiece on grinding machine 1994-09-20