Inventor
Kuniaki Nagatani
Inventor
Kusatsu, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds50%
A01NPreservation of bodies of humans or animals or plants or parts thereof29%
C07CAcyclic or carbocyclic compounds14%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations7%
PatentTitleYear
4,546,191'Trifluoromethyl-2-pyridinone or pyridinthione compounds and process for the preparation of the same'19854,420,618'Process for producing 5-chloro-.beta.-trifluoromethylpyridines'19834,349,681'2-Amino-3-chloro-5-trifluoromethylpyridine'19824,347,390'Process for producing 1-bromo-3,5-dichlorobenzene'19824,331,670'Pyridylanilines'19824,321,388'N-benzoyl N\'-pyridyloxy phenyl urea'19824,184,041'2-Substituted-5-trifluoromethylpyridine compounds'19804,152,328'2-Phenoxy-5-trifluoromethylpyridine compounds and process for preparation thereof'19794,138,436'Process for producing 3,5-dichloroaniline from 1-bromo-2,4-dichlorobenzene'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–1985Patents assigned to ISHIHARA MINING & CHEMICAL CO (9)· patent assignee history
1979–1983Based in Kusatsu, JP· patent location history
1985Based in Shiga, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ISHIHARA MINING & CHEMICAL CO | 9 | 1979–1985 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kusatsu, JP | 8 | 1979–1983 |
| Shiga, JP | 1 | 1985 |