NF

Naohiro Funada

Ricoh Company: 1 patents #673 of 1,584Top 45%
Overall (2019): #332,855 of 560,194Top 60%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10459368 Powder detector, control method of same, and image forming apparatus incorporating same Sumihiro Inokuchi, Hiroshi Adachi, Masashi Hommi, Norio Muraishi, Kengo Tanaka +2 more 2019-10-29