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Inventor
NUNO TATSUMI
JP
4 patents
⚠️ This page may combine multiple inventors who share the name “NUNO TATSUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO CHEMICAL CO
3 patents
US3956385A
May 11, 1976
Process for producing sulfonylamides
SUMITOMO CHEMICAL CO
4 citations
54
US7432297B2
Oct 7, 2008
Reaction product of resorcin and methyl ethyl ketone
SUMITOMO CHEMICAL CO
0 citations
48
US7956115B2
Jun 7, 2011
Phenyl acrylate
SUMITOMO CHEMICAL CO
0 citations
45
SOMA RYOJI
1 patent
US8076402B2
Dec 13, 2011
Bisphenol monoester compound
SOMA RYOJI
0 citations
41