YW

Yukitaka Watarai

Ricoh Company: 1 patents #623 of 1,487Top 45%
Overall (2020): #205,087 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10647129 Printing method and set of processing fluid and ink Atsufumi Hanazawa, Hiroshi Gotou, Tsutomu Maekawa, Koji Katsuragi, Tomohiro Nakagawa 2020-05-12