JK

Junpei Kamichi

Ricoh Company: 2 patents #129 of 982Top 15%
Overall (2023): #139,755 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11667484 Image forming apparatus Jumpei Aoyama, Manabu Nonaka, Hajime Nishida, Hideki Tobinaga, Satoshi Kuno +1 more 2023-06-06
11618643 Sheet storage apparatus and image forming apparatus 2023-04-04