TH

Tomohiro Hirade

Ricoh Company: 2 patents #231 of 1,326Top 20%
Overall (2021): #104,066 of 548,734Top 20%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11193028 Active-energy-ray-curable composition, active-energy-ray-curable ink, composition stored container, two-dimensional or three-dimensional image forming method, two-dimensional or three-dimensional image forming apparatus, and processed product Tsuyoshi Asami 2021-12-07
11001075 Printing method, printing device, and printed matter Hiroshi Gotou 2021-05-11