KK

Kakuhiro Kawaguchi

SI Sanyo Chemical Industries: 2 patents #1 of 31Top 4%
Overall (2017): #135,447 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9751976 Toner binder and toner Takashi Ono, Kazuki Sugiyama, Takaaki Bando, Yasuaki Ota, Takahiro Tanaka +1 more 2017-09-05
9550874 Powdered polyurethane urea resin composition for slush molding and manufacturing process therefor Koichi Saito, Ko Kawasaki, Yasuhiro Tsudo 2017-01-24