SK

Shinichi Kubota

Ricoh Company: 1 patents #496 of 1,326Top 40%
Overall (2021): #262,902 of 548,734Top 50%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10942149 Ion sensor, ion sensor manufacturing method, and field asymmetric ion mobility spectrometry system Katsuya UJIMOTO, Kunihiro Tan 2021-03-09