LexDanaLexDanabeta
Inventor

Syuzi Takagi

Inventor
Akashi, JP

Overview

2→
Patents
1976–1977
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C07Dprimary
C07DHeterocyclic compounds67%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry33%
PatentTitleYear
4,054,499'Process for producing 2-chloropyridine'19773,969,205'Process for producing 2-chloropyridine'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1977Patents assigned to SEITETSU KAGAKU CO LTD (2)· patent assignee history
1976–1977Based in Akashi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEITETSU KAGAKU CO LTD21976–1977
Locations
LocationPatentsSpan
Akashi, JP21976–1977