RM

Rika Matsumoto

The Procter & Gamble: 1 patents #461 of 1,130Top 45%
📍 Moriyama, JP: #82 of 303 inventorsTop 30%
Overall (2017): #268,085 of 506,227Top 55%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9809784 Laundry detergents and cleaning compositions comprising sulfonate group-containing polymers Xiaoli Wang, Xianling ZHAI, Peng Qin, Xiaoyan Liu, Akiko Hemmi +1 more 2017-11-07