Inventor

OSETO OSAMU

6 patents

⚠️ This page may combine multiple inventors who share the name “OSETO OSAMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ARAKAWA CHEM IND

4 patents

US4508806AApr 2, 1985

Electrophotographic toner composition

ARAKAWA CHEM IND20 citations77

US4507376AMar 26, 1985

Electrophotographic toner composition

ARAKAWA CHEM IND24 citations75

US4814249AMar 21, 1989

Electrophotographic toner composition excellent in fixing property at low temperature

ARAKAWA CHEM IND16 citations72

US4296012AOct 20, 1981

Sizing compositions incorporating ketene dimer

ARAKAWA CHEM IND17 citations67

TOYO INK MFG CO

1 patent

US4863825ASep 5, 1989

Low temperature electrophotographic toner composition comprising nonlinear polyester resin

TOYO INK MFG CO70 citations92

ARAKAWA RINSAN KAGAKU KOGYO

1 patent

US3951896AApr 20, 1976

Amido-containing resins and compositions containing the same

ARAKAWA RINSAN KAGAKU KOGYO2 citations55