Inventor
TSUGENO MAKOTO
JP7 patents
Patents
7 patentsUS5458864AOct 17, 1995
Process for producing high-purity silica by reacting crude silica with ammonium fluoride
NISSAN CHEMICAL IND LTD48 citations95
US5266289ANov 30, 1993
Process for producing high-purity silica by reacting crude silica with ammonium fluoride
NISSAN CHEMICAL IND LTD26 citations92
US5230953AJul 27, 1993
Silica particles and process for producing the same
NISSAN CHEMICAL IND LTD37 citations85
US4407813AOct 4, 1983
Insecticidal pyrazoline derivatives and composition
NISSAN CHEMICAL IND LTD8 citations73
US4540706ASep 10, 1985
Insecticidal 1-N-phenylcarbamoyl-3-(4-difluoromethoxyphenyl)-4-phenyl-2-pyrazoline derivatives
NISSAN CHEMICAL IND LTD3 citations62
US4464386AAug 7, 1984
Insecticidal 3-difluoromethoxyphenyl-1-phenylcarbamoyl-2-pyrazolines
NISSAN CHEMICAL IND LTD5 citations62
US4410732AOct 18, 1983
Phenyl ketone derivatives
NISSAN CHEMICAL IND LTD0 citations51