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Inventor

Satoshi Aizawa

Inventor
Toyama, JP

Overview

12→
Patents
1996–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 12 as inventor

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

LOC13primary
LOC1321%
H01FMagnets16%
B41JTypewriters11%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors11%
G03GElectrography11%
G11BInformation storage based on relative movement between record carrier and transducer11%
B29CShaping or joining of plastics5%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables5%
G01KMeasuring temperature5%
H05KPrinted circuits5%
PatentTitleYear
10,800,188Sheet correcting device and printer202010,065,824Stacking apparatus2018D0791091'Pattern wafer'2017D0789311'Pattern wafer'20179,360,838'Cooling device and image forming apparatus incorporating same'20168,682,203'Cooling structure, image forming apparatus having cooling structure, and electronic apparatus having cooling structure'2014D0652395'Semiconductor manufacturing equipment'2012D0651990'Semiconductor manufacturing equipment'20127,748,521'Conveyor-belt wear detector'20107,347,317'Method and device for measuring conveyor belt elongation, method and device for measuring conveyor belt wear extent, method and device for measuring conveyor belt temperature, rubber magnet sheet, and method of producing rubber magnet sheet'20085,591,535'Ferromagnetic metal powder'19975,534,361'Ferromagnetic metal powder'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2018Based in Tokyo, JP· patent location history
2008–2010Patents assigned to BRIDGESTONE CORP (2)· patent assignee history
2010Based in Higashiyamato, JP· patent location history
2012–2020Patents assigned to AIZAWA SATOSHI (6)· patent assignee history
2012–2017Patents assigned to HITACHI INT ELECTRIC INC (4)· patent assignee history
2012Patents assigned to ABURATANI YUKINORI (2)· patent assignee history
2012–2017Based in Toyama, JP· patent location history
2014–2020Patents assigned to RICOH CO LTD (4)· patent assignee history
2014Based in Kanagawa, JP· patent location history
2016–2020Based in Ibaraki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AIZAWA SATOSHIself62012–2020
HITACHI INT ELECTRIC INC42012–2017
RICOH CO LTD42014–2020
ABURATANI YUKINORI22012
BRIDGESTONE CORP22008–2010
Locations
LocationPatentsSpan
Toyama, JP42012–2017
Tokyo, JP31996–2018
Ibaraki, JP22016–2020
Kanagawa, JP12014
Higashiyamato, JP12010