TK

Tsuguyori Kemma

Ricoh Company: 2 patents #129 of 982Top 15%
Overall (2023): #99,501 of 537,848Top 20%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11633958 Liquid discharge apparatus Kazuyoshi Matsumoto, Satoshi Ueno, Yuzo Obata, Kazuyoshi Kondo 2023-04-25
11565535 Heating device and heating method 2023-01-31