TH

Takao Hiraoka

Ricoh Company: 4 patents #122 of 1,487Top 9%
Overall (2020): #43,403 of 565,922Top 8%
4
Patents 2020

Issued Patents 2020

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10829575 Photopolymerizable composition, photopolymerizable ink, composition container, image or cured product forming method, image or cured product forming device, and image or cured product 2020-11-10
10829631 Composition, accommodating unit, image forming device, and image forming method Mitsunobu Morita, Takashi Okada, Soh Noguchi, Tatsuki Yamaguchi, Masahide Kobayashi +1 more 2020-11-10
10793735 Curable composition, curable ink, storing container, two-dimensional or three-dimensional image forming device, two-dimensional or three-dimensional image forming method, cured product, printed matter, and adhesive label Tsuyoshi Asami, Daisuke Nose 2020-10-06
10562311 Photopolymerizable inkjet ink 2020-02-18