TO

Tetsuya Ofuchi

Ricoh Company: 1 patents #415 of 1,125Top 40%
Overall (2022): #236,378 of 548,613Top 45%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11381709 Image reading device and image forming apparatus incorporating same Tatsuya Ishii, Kohtaroh Oda, Tomoaki Suga, Yukifumi Kobayashi 2022-07-05