TK

Toshio Kaji

BI Bando Chemical Industries: 1 patents #176 of 303Top 60%
SK Showa Denko K.K.: 1 patents #940 of 1,736Top 55%
Overall (All Time): #3,810,595 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5362592 Decolorizable toner Katsumi Murofushi, Yoshikazu Hosoda, Yuki Abe, Kiyotaka Yamaguchi, Takayuki Yoshida +4 more 1994-11-08