Inventor

MURAKAMI RIE

JP4 patents

Patents

4 patents

US6552211B2Apr 22, 2003

Zirconium compound and electrophotographic toner employing it

HODOGAYA CHEMICAL CO LTD5 citations68

US6110634AAug 29, 2000

Electrophotographic toner

HODOGAYA CHEMICAL CO LTD5 citations59

US6410198B1Jun 25, 2002

Zirconium compound and electrophotographic toner employing it

HODOGAYA CHEMICAL CO LTD3 citations57

US5928826AJul 27, 1999

Electrostatic image developing toner

HODOGAYA CHEMICAL CO LTD0 citations48