SM

Shimpei Miyagawa

SL Sumitomo Riko Company Limited: 2 patents #6 of 99Top 7%
Overall (2018): #102,990 of 503,207Top 25%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10095176 Composition for cleaning blade for electrophotographic apparatus and cleaning blade for electrophotographic apparatus Toshihiko Arata, Masanori Ishida, Kadai Takeyama 2018-10-09
10030167 Method for producing blade member Yasunori Nimura, Satoshi Suzuki 2018-07-24