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Inventor
HIRAO KAZUNARI
JP
3 patents
⚠️ This page may combine multiple inventors who share the name “HIRAO KAZUNARI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IHARA CHEMICAL IND CO
2 patents
US4078045A
Mar 7, 1978
Process for producing carbonyl sulfide
IHARA CHEMICAL IND CO
14 citations
69
US4087442A
May 2, 1978
Process for producing indoline
IHARA CHEMICAL IND CO
4 citations
58
IHARA CHEMICAL CO
1 patent
US4159271A
Jun 26, 1979
Process for producing indoline derivatives
IHARA CHEMICAL CO
6 citations
53