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Inventor

Koji Ohara

Inventor
Toyokawa, JP

Overview

18→
Patents
1986–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 18 as inventor

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

G03Gprimary
G03GElectrography24%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for19%
H01RElectrically-conductive connections19%
F16LPipes10%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material5%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables5%
H01LSemiconductor devices5%
H04NPictorial communication, e.g. television5%
H10DInorganic electric semiconductor devices5%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%
PatentTitleYear
11,004,756Semiconductor device202110,532,716Vehicle curtain airbag device202010,474,079Image forming device that detects a state of an image carrier20198,647,132'Connector with fluid discharge hole in housing and fluid drainage path in seal'20148,528,377'Pipe expanding apparatus of thin wall stainless steel pipe'20138,480,122'Airbag device'20138,272,666'Column-mounted knee airbag device'20128,233,561'Image forming apparatus and data communication method'20128,215,665'Airbag device'20128,191,934'Connection structure between thin wall stainless steel pipe and joint'20128,081,347'Image forming apparatus suitable for recycling sheets of paper with images formed thereon, and method and program product for adding recycling information'20117,995,933'Process cartridge for use in image forming apparatus and image forming apparatus'20117,530,838'Connector, a connector assembly and an assembling method therefor'20097,179,123'Terminal and a connector provided with such a terminal'20077,158,739'Image forming apparatus capable of stable wireless communication'20077,063,548'Connector and connector assembly'20066,198,892'Image forming apparatus using erase light'20014,606,536'Stopper plate apparatus for automatic document feeder'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2019Based in Toyokawa, JP· patent location history
2006–2014Patents assigned to SUMITOMO WIRING SYSTEMS (4)· patent assignee history
2006–2014Based in Yokkaichi, JP· patent location history
2007–2012Patents assigned to KONICA MINOLTA BUSINESS TECH (4)· patent assignee history
2011–2014Patents assigned to OHARA KOJI (8)· patent assignee history
2012–2020Patents assigned to TOYOTA MOTOR CO LTD (4)· patent assignee history
2012–2013Patents assigned to ASHIDA HIROSHI (2)· patent assignee history
2012–2020Based in Toyota, JP· patent location history
2012–2013Based in Okayama, JP· patent location history
2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OHARA KOJIself82011–2014
KONICA MINOLTA BUSINESS TECH42007–2012
SUMITOMO WIRING SYSTEMS42006–2014
TOYOTA MOTOR CO LTD42012–2020
ASHIDA HIROSHI22012–2013
Locations
LocationPatentsSpan
Toyokawa, JP62001–2019
Toyota, JP42012–2020
Yokkaichi, JP42006–2014
Okayama, JP22012–2013
Tokyo, JP12021