YI

Yoshiaki Ishimaru

RK Riso Kagaku: 1 patents #5 of 27Top 20%
Overall (2011): #123,548 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7955427 Inkjet aqueous ink and printed item Akiko Hayashi 2011-06-07