YJ

Yunong JI

Ricoh Company: 1 patents #6,936 of 9,818Top 75%
Overall (All Time): #2,783,249 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10605716 Particle counting apparatus, particle counting method, and particle containing sample Ikuo Katoh, Manabu Seo, Nobuaki Toyoshima, Hiroki Somada, Ryuya Mashiko +3 more 2020-03-31