YM

Yuuki Matsushita

Ricoh Company: 2 patents #231 of 1,326Top 20%
Overall (2021): #94,126 of 548,734Top 20%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11091576 Active energy ray-curable composition, active energy ray-curable inkjet ink, composition storage container, inkjet discharging apparatus, and cured product Satoshi Kojima, Takayuki Shimizu, Shin Hasegawa, Hiroki Kobayashi, Yukiko Ishijima 2021-08-17
11028280 Composition, cured product, composition stored container, image forming apparatus, and image forming method 2021-06-08