Inventor

HOSONUMA SHIN

JP5 patents

Patents

5 patents

US5059356AOct 22, 1991

Polarizing film

MITSUI TOATSU CHEMICALS67 citations95

US4824882AApr 25, 1989

Polarizing film

MITSUI TOATSU CHEMICALS78 citations95

US5286418AFeb 15, 1994

Polarizing film

MITSUI TOATSU CHEMICALS44 citations92

US4842781AJun 27, 1989

Colored polarizing film and method of making same

MITSUI TOATSU CHEMICALS49 citations92

US5354513AOct 11, 1994

Polarizing film

MITSUI TOATSU CHEMICALS11 citations73