YI

Yukio Itoshima

KC Kuraray Co.: 3 patents #492 of 1,827Top 30%
📍 Kibichuo, JP: #4 of 5 inventorsTop 80%
Overall (All Time): #1,578,048 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7601778 Aqueous dispersion including two different block copolymers Shuji Matsunaga, Mototsugu Yoshihara, Mamoru Omoda 2009-10-13
7049364 Aqueous dispersion Kazuhiko Maekawa, Mototsugu Yoshihara, Mamoru Omoda, Yukiatsu Komiya 2006-05-23
6610774 Aqueous dispersion Kazuhiko Maekawa, Mototsugu Yoshihara, Mitsuru Kato, Mamoru Omoda, Yukiatsu Komiya 2003-08-26