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Inventor

Kohei Ishikawa

Inventor
Kawasaki, JP

Overview

7→
Patents
2001–2020
Patent span
Physics
Primary field (CPC G)

Patents· 7 as inventor

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

B41Jprimary
B41JTypewriters14%
G06KGraphical data reading14%
A61BDiagnosis7%
C12NMicroorganisms or enzymes7%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture7%
G06FElectric digital data processing7%
G09GArrangements or circuits for control of indicating devices using static means to present variable information7%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data7%
G16ZInformation and communication technology [ict] specially adapted for specific application fields, not otherwise provided for7%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy7%
PatentTitleYear
10,651,474Lithium secondary battery20209,402,585'Biological information monitor and biological information monitoring system'20168,944,544'Printing apparatus and printing method'20158,530,204'Method for producing carboxylic acid using methanol-assimilating bacterium'20137,477,416'Printing method and printing apparatus for printing on a label sheet'20096,236,752'Image forming apparatus and method for selecting print heads especially for barcodes'20016,172,688'Printer and printing method'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Patents assigned to CANON APTEX INC (2)· patent assignee history
2001–2013Based in Kawasaki, JP· patent location history
2009–2015Patents assigned to CANON FINETECH INC (2)· patent assignee history
2009Based in Kanagawa, JP· patent location history
2013–2015Patents assigned to ISHIKAWA KOHEI (2)· patent assignee history
2013Patents assigned to AJINOMOTO KK (1)· patent assignee history
2013Patents assigned to KONDO KAZUYA (1)· patent assignee history
2015Based in Machida, JP· patent location history
2016Based in Tokyo, JP· patent location history
2020Based in Aichi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON APTEX INC22001
CANON FINETECH INC22009–2015
ISHIKAWA KOHEIself22013–2015
AJINOMOTO KK12013
KONDO KAZUYA12013
Locations
LocationPatentsSpan
Kawasaki, JP32001–2013
Aichi, JP12020
Tokyo, JP12016
Machida, JP12015
Kanagawa, JP12009