Inventor
WADA MOTOHIDE
JP3 patents
Patents
3 patentsUS6413373B1Jul 2, 2002
Process for producing silica particles suitable for use as filler for paper
OJI PAPER CO13 citations79
US6264907B1Jul 24, 2001
Process for producing silica particles suitable for use as filler for paper
OJI PAPER CO13 citations71
US6685907B2Feb 3, 2004
Process for producing silica particles suitable for use as filler for paper
OJI PAPER CO2 citations60