HA

Hiroya Arai

MC Mitsubishi Chemical: 2 patents #15 of 226Top 7%
Overall (2023): #151,779 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11634526 Rubber-containing graft polymer, resin composition containing rubber-containing graft polymer, and shaped article of same Misaki Hagi, Shinji Matsuoka, Masashi IIMORI, Masahiro Ueda 2023-04-25
11548968 Polyorganosiloxane-containing graft copolymer powder, and resin composition using the same, and molded article formed of the same Kenta Takemasu, Masahiro Ueda, Shinji Matsuoka, Misaki Hagi, Masashi IIMORI 2023-01-10