RM

Ritsuya Matsumoto

JP Japan Polyethylene: 2 patents #36 of 74Top 50%
ME Mitsubishi Engineering-Plastics: 1 patents #79 of 163Top 50%
Overall (All Time): #1,800,633 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11597827 Resin composition, pellet, composite molded article, method for manufacturing composite molded article and tank Kunihiko Fujimoto, Kei Takahashi 2023-03-07
9193809 Polyethylene based resin, producing catalyst for the same, method for producing the same, hollow plastic molded article containing polyethylene based resin, and use of the same Yuuichi Kuzuba, Takashi Monoi, Kouichi Ogawa, Satoshi Kanazawa, Takaaki Hattori 2015-11-24