ST

Shotaro Takeuchi

Ricoh Company: 2 patents #452 of 1,810Top 25%
Overall (2017): #105,802 of 506,227Top 25%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9694584 Liquid ejector and liquid ejecting detector Shingo Masaoka, Masahiko Hisada, Kenta Takahashi 2017-07-04
9533496 Apparatus for ejecting liquids, ejection detection apparatus, and ejection detector Shohei Saito, Takahiro Kikuchi 2017-01-03