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Inventor

Eriko Maeda

Inventor
Chiba, JP

Overview

9→
Patents
2014–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 9 as inventor

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

B41Jprimary
B41JTypewriters24%
C03CChemical composition of glasses, glazes or vitreous enamels18%
G01NInvestigating or analysing materials by determining their chemical or physical properties12%
C03BManufacture, shaping, or supplementary processes6%
C23CCoating metallic material6%
F02DControlling combustion engines6%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices6%
G11BInformation storage based on relative movement between record carrier and transducer6%
H01FMagnets6%
H01LSemiconductor devices6%
PatentTitleYear
10,773,991Soda-lime glass202010,766,806Glass for data storage medium substrate, glass substrate for data storage medium, and magnetic disk202010,611,671Heat-ray- and ultraviolet-absorbent glass sheet, and method for manufacturing same202010,513,117Liquid ejecting head chip, liquid ejecting head, liquid ejecting apparatus, and manufacturing method of liquid ejecting head chip201910,513,116Liquid ejecting head and liquid ejecting apparatus201910,279,591Manufacturing method of liquid ejecting head chip201910,195,849Liquid ejecting head chip, liquid ejecting head, liquid ejecting apparatus, and manufacturing method of liquid ejecting head chip20199,574,512'Apparatus for detecting particulate matter and correction method of apparatus for detecting particulate matter'20178,707,761'Particulate matter detection element'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2017Patents assigned to DENSO CORP (2)· patent assignee history
2014–2017Patents assigned to KIMATA TAKEHITO (2)· patent assignee history
2014–2017Patents assigned to MAEDA ERIKO (2)· patent assignee history
2014–2017Based in Okazaki, JP· patent location history
2019Patents assigned to SII PRINTEK INC (4)· patent assignee history
2019Based in Chiba, JP· patent location history
2020Patents assigned to AGC INC (3)· patent assignee history
2020Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SII PRINTEK INC42019
AGC INC32020
DENSO CORP22014–2017
KIMATA TAKEHITO22014–2017
MAEDA ERIKOself22014–2017
Locations
LocationPatentsSpan
Chiba, JP42019
Tokyo, JP32020
Okazaki, JP22014–2017