Inventor

HASHIGUCHI YOSHIYUKI

JP4 patents

Patents

4 patents

US5276113AJan 4, 1994

Process for suspension polymerization

KANEGAFUCHI CHEMICAL IND37 citations88

US4870143ASep 26, 1989

Process for suspension polymerization

KANEGAFUCHI CHEMICAL IND22 citations77

US5380496AJan 10, 1995

Process and apparatus for suspension polymerization

KANEGAFUCHI CHEMICAL IND6 citations69

US5128380AJul 7, 1992

Method for producing expandable thermoplastic polymer particles

KANEGAFUCHI CHEMICAL IND8 citations68