YS

Yuka Sumigama

HH Hitachi High-Technologies: 2 patents #456 of 1,200Top 40%
Overall (All Time): #1,781,817 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12106951 Mass analysis system, and method for determining performance of mass analysis device Yuichiro Hashimoto, Hiroyuki Yasuda, Masuyuki Sugiyama 2024-10-01
11635413 Liquid chromatograph mass spectrometer Yuichiro Hashimoto 2023-04-25