SY

Shinsuke Yanazume

Ricoh Company: 2 patents #452 of 1,810Top 25%
Overall (2017): #105,553 of 506,227Top 25%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9774835 Image projection system and image projection apparatus Hiroshi Baba 2017-09-26
9756302 Multi-projection system and data processing apparatus Hiroshi Baba 2017-09-05