Inventor
HISADA NOBUO
JP7 patents
⚠️ This page may combine multiple inventors who share the name “HISADA NOBUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANYO CHEMICAL IND LTD
4 patentsUS5382560AJan 17, 1995
Color developers and sheets thereof
SANYO CHEMICAL IND LTD9 citations68
US5679835AOct 21, 1997
Modifier composition and a modified polymer
SANYO CHEMICAL IND LTD16 citations67
US6248209B1Jun 19, 2001
Process for bleaching cellulose pulp with a bleaching assistant having the formula R1-O-{[(C2H4O)m/(AO)n}]-H
SANYO CHEMICAL IND LTD4 citations62
US6342124B2Jan 29, 2002
Method of bleaching pulp with an assistant R2 -O-{(C2H4O)m/(AO)p}—(AO)q —H or (R3)t —X—{(C2H4O)m/(AO)p}—(AO)r —H
SANYO CHEMICAL IND LTD1 citations51