Inventor

Nobuhiro Naito

Inventor

Chino, JP

Overview

5→

Patents

2009–2019

Patent span

Performing operations

Primary field (CPC B)

Patents· 5 as inventor

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

B41Jprimary

B41JTypewriters38%

B65HHandling thin or filamentary material, e.g. sheets, webs, cables13%

F16CShafts13%

G02BOptical elements, systems or apparatus13%

H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light13%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation13%

PatentTitleYear

10,370,215Nip roller and method of manufacturing film roll body2019 9,327,500'Nozzle plate, liquid ejecting head, and liquid ejecting apparatus'2016 8,936,355'Liquid ejecting head and liquid ejecting apparatus'2015 8,905,523'Liquid ejecting head and liquid ejecting apparatus'2014 7,593,104'Method for manufacturing optical module, positioning apparatus, evaluation method and evaluation apparatus for evaluating optical module'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2016Patents assigned to SEIKO EPSON CORP (4)· patent assignee history

2009–2016Based in Chino, JP· patent location history

2019Patents assigned to TORAY INDUSTRIES (1)· patent assignee history

2019Patents assigned to TORAY PLASTICS AMERICA INC (1)· patent assignee history

2019Based in Otsu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SEIKO EPSON CORP	4	2009–2016
TORAY INDUSTRIES	1	2019
TORAY PLASTICS AMERICA INC	1	2019

Locations

Location	Patents	Span
Chino, JP	4	2009–2016
Otsu, JP	1	2019