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Inventor

Kazuo Nagasawa

Inventor
Tokyo, JP

Overview

5→
Patents
1976–2014
Patent span
Chemistry
Primary field (CPC C)

Patents· 5 as inventor

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

G01Jprimary
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light29%
C07DHeterocyclic compounds14%
C07HSugars14%
C12NMicroorganisms or enzymes14%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture14%
G04GElectronic time-pieces14%
PatentTitleYear
8,722,868'Glycosyltransferase, novel glycosyltransferase gene, and novel sugar donor compound'20147,524,980'Vitamin D3 lactam derivative'20097,170,596'Atomic absorption spectrophotometer with a background correcting function'20076,377,899'Method of calibrating spectrophotometer'20023,958,408'Circuit block for an electronic watch'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–2014Based in Tokyo, JP· patent location history
2002–2007Patents assigned to SHIMADZU CORP (2)· patent assignee history
2002–2007Based in Kyoto, JP· patent location history
2014Patents assigned to ABE YUTAKA (1)· patent assignee history
2014Patents assigned to MATSUBA YUKI (1)· patent assignee history
2014Patents assigned to NAGASAWA KAZUO (1)· patent assignee history
2014Patents assigned to NAKAMURA HARUKA (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHIMADZU CORP22002–2007
ABE YUTAKA12014
MATSUBA YUKI12014
NAGASAWA KAZUOself12014
NAKAMURA HARUKA12014
Locations
LocationPatentsSpan
Tokyo, JP31976–2014
Kyoto, JP22002–2007