Inventor

Yumi Ogura

Inventor

Hiroshima, JP

Overview

57→

Patents

2000–2021

Patent span

Performing operations

Primary field (CPC B)

Patents· 57 as inventor

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

B60Nprimary

B60NSeats specially adapted for vehicles29%

A61BDiagnosis10%

A47CChairs9%

Y10TTechnical subjects covered by former us classification7%

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for3%

B60WConjoint control of vehicle sub-units of different type or different function3%

D10BIndexing scheme associated with sublasses of section d, relating to textiles3%

G08BSignalling systems, e.g. personal calling systems3%

B29CShaping or joining of plastics2%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts2%

PatentTitleYear

10,968,974Damper2021 10,766,389Vehicle seat2020 10,420,513Biological state estimation device, biological state estimation method, computer program, and recording medium2019 10,369,909Surface fastener, cushioning structure, and seat structure2019 10,271,119Headrest having speaker2019 10,136,850Biological state estimation device, biological state estimation system, and computer program2018 10,118,513Seat structure2018 10,117,634Acoustic and vibration information accumulation mechanism, acoustic and vibration sensing system, and computer program2018 10,118,323Manufacturing method of integrated foam-molded product2018 9,862,291'Seat slide device'2018 9,840,170'Vehicle seat'2017 9,827,879Power seat slide device and vehicle seat2017 9,826,295'Acoustic device and headrest'2017 9,738,196'Base net and seat structure'2017 9,682,644'Seat'2017 9,637,033'Lifter mechanism and vehicle seat'2017 9,622,708'Biological body state estimation device and computer program'2017 9,522,448'Manufacturing method for seat frame structure'2016 9,456,770'Device for determining biological state during driving and computer program'2016 9,428,090'Headrest with speakers and method for manufacturing headrest cushion member'2016 9,376,044'Vehicle seat'2016 9,149,231'Alcohol-drinking detecting system and computer program'2015 9,144,402'Device for estimating state of living organism'2015 9,050,000'Biological signal detector'2015 9,022,481'Cushion member and seat structure'2015 9,020,705'Biological signal measuring device and biological state analyzing system'2015 8,919,887'Elastic member made of expanded resin beads, laminated elastic structural body, and seat structure'2014 8,900,378'Structural material'2014 8,853,562'Electromagnetic shielding method and electromagnetic shielding film'2014 8,603,001'Device and computer program for analyzing biological body state'2013 8,592,020'Structural member and seat structure for transport machine'2013 8,528,982'Seat'2013 8,495,815'Electromagnetic shielding method and electromagnetic shielding film'2013 8,376,456'Impact absorbing structural body, shell type frame member and seat structure'2013 8,251,447'Bio-signal analyzer, seat and bio-signal analyzing method'2012 7,971,939'Seat structure'2011 7,845,733'Seat'2010 7,731,294'Seat'2010 7,600,821'Seat'2009 7,532,964'Driver seat system and awakening device'2009 7,275,793'Seat'2007 7,255,394'Lumbar support, cushion for seat, and seat structure'2007 7,250,029'Human condition evaluation system, computer program, and computer-readable record medium'2007 7,219,923'Device for determining kind of load on seat, seat, and bio-signal detector'2007 7,134,718'Vehicle seat'2006 7,104,607'Seat'2006 7,044,551'Seat structure'2006 6,921,132'Seat structure'2005 6,817,674'Seat structure'2004 6,670,018'Net fabric to be processed into net product'2003 6,489,000'Cushion having a three-dimensional net'2002 6,485,103'Structural unit having net member incorporated therein, seat and method for treating end section of net member'2002 6,419,647'Motion sickness expression apparatus'2002 6,356,177'Magnetic circuit'2002 6,315,364'Cushion and seat each having net-like skin'2001 6,302,487'Seat having a three-dimensional net'2001 6,035,980'Magnetic spring having damping characteristics and vibration mechanism having same'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2021Patents assigned to DELTA TOOLING CO LTD (51)· patent assignee history

2000–2018Based in Hiroshima, JP· patent location history

2012–2018Patents assigned to OGURA YUMI (16)· patent assignee history

2012–2018Patents assigned to FUJITA ETSUNORI (14)· patent assignee history

2012–2018Patents assigned to MAEDA SHINICHIRO (7)· patent assignee history

2013–2014Based in Kanagawa, JP· patent location history

2016–2021Based in Higashihiroshima, JP· patent location history

2017–2020Patents assigned to DELTA KOGYO CO (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DELTA TOOLING CO LTD	51	2000–2021
OGURA YUMIself	16	2012–2018
FUJITA ETSUNORI	14	2012–2018
MAEDA SHINICHIRO	7	2012–2018
DELTA KOGYO CO	4	2017–2020

Locations

Location	Patents	Span
Hiroshima, JP	38	2000–2018
Higashihiroshima, JP	17	2016–2021
Kanagawa, JP	2	2013–2014