SR

Shuichiro Riku

Canon: 1 patents #14,899 of 19,416Top 80%
Overall (All Time): #2,199,497 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6541567 Coating composition for ink receiving layer formation improved in ink fixability and water resistance, and process for the producing the same Masaru Nakatani, Hayato Nishita, Sakae Murata 2003-04-01
6528146 Recording medium and image formation employing the same Teruaki Okuda, Toru Nagata, Kenji Suzuki, Hiroshi Ochiai, Mitsuo Miyasaka +1 more 2003-03-04