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Inventor

Hideki Matsunaga

Inventor
Yokkaichi, JP

Overview

54→
Patents
1986–2021
Patent span
Physics
Primary field (CPC G)

Patents· 54 as inventor

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

Y02Tprimary
Y02TClimate change mitigation technologies related to transportation14%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general14%
H01RElectrically-conductive connections12%
F02DControlling combustion engines8%
B01DSeparation6%
B60WConjoint control of vehicle sub-units of different type or different function6%
G05DSystems for controlling or regulating non-electric variables4%
G08GTraffic control systems4%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
G01FMeasuring volume, volume flow, mass flow or liquid level2%
PatentTitleYear
10,994,735Vehicle control device202110,974,725Vehicle control apparatus, vehicle control method, and storage medium202110,953,867Vehicle control device, vehicle control method, and storage medium202110,944,187Terminal and connector202110,913,457Vehicle controller, vehicle control method, and storage medium202110,902,729Vehicle, travel control device, and travel control method202110,891,498Vehicle control system, vehicle control method, and readable storage medium202110,845,204Vehicle, route calculation device, and route calculation method202010,821,980Vehicle control device202010,732,642Travel control apparatus, travel control method, and storage medium202010,286,691Recording apparatus201910,227,940Control device for internal combustion engine20199,657,673'Exhaust purification system for internal combustion engine'20179,599,001'Exhaust purification system for internal combustion engine'20179,077,872'Document management apparatus and document management method'20159,032,714'Exhaust purification system for internal combustion engine'20158,978,367'Exhaust gas purifying system of internal combustion engine'20158,875,497'Exhaust purification system for internal combustion engine'20148,549,902'Apparatus for and method of detecting abnormality in exhaust gas temperature sensor'20138,350,155'Wire connection sleeve, a wire connection sleeve producing method, a repair wire pre-connected with a wire connection sleeve by crimping and a wire connecting method'20138,293,180'Apparatus for distinguishing liquid reducing agent and exhaust emission control apparatus of engine'20128,251,759'Terminal fitting, a terminal fitting chain, a wire with a terminal fitting and a processing device therefor'20128,165,831'Water level measuring apparatus and measuring method'20128,132,405'Exhaust emission purifying apparatus for engine'20128,091,415'Apparatus for and method of detecting abnormality in exhaust gas temperature sensor'20128,078,414'Water level measuring apparatus and measuring method'20118,069,649'Exhaust emission purifying apparatus for engine'20118,033,096'Exhaust gas purifying apparatus for engine'20118,010,583'Computer readable medium, document processing apparatus, and document processing system with selective storage'20118,006,483'Exhaust emission purifying apparatus for engine'20117,810,320'Atmospheric temperature detecting apparatus and exhaust emission purification apparatus'20107,758,826'Structure of reducing agent container'20107,743,605'Exhaust emission purifying apparatus for engine'20107,743,603'Exhaust gas purification apparatus'20107,651,262'Apparatus for discriminating liquid reducing agent'20107,618,593'Reducing agent container having novel structure'20097,611,369'Connector'20097,201,995'Battery positive cover'20077,052,310'Connector'20067,011,541'Connector'20067,008,254'Connector'20066,398,595'Construction for preventing erroneous assembling of battery terminals, a battery and a set of terminals'20026,340,319'Battery terminal'20026,118,280'Method for detecting defects in dielectric film'20006,086,399'Earth joint connector'20006,077,451'Method and apparatus for etching of silicon materials'20005,941,738'Battery terminal'19995,893,781'Battery terminal with core wire end cover'19995,851,129'Battery terminal'19985,746,829'Impurity concentrator and analyzer'19985,711,688'Battery terminal'19985,607,319'Method and apparatus for engaging hinged terminal housings'19974,886,966'Apparatus for introducing samples into an inductively coupled, plasma source mass spectrometer'19894,584,886'Resolution device for semiconductor thin films'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–2000Patents assigned to TOSHIBA KK (5)· patent assignee history
1997–2021Patents assigned to SUMITOMO WIRING SYSTEMS (16)· patent assignee history
1997–2021Based in Yokkaichi, JP· patent location history
1998–2015Based in Kanagawa, JP· patent location history
2009–2012Patents assigned to NISSAN DIESEL MOTOR CO (12)· patent assignee history
2009–2012Based in Ageo, JP· patent location history
2011–2019Patents assigned to MATSUNAGA HIDEKI (13)· patent assignee history
2011–2019Based in Saitama, JP· patent location history
2014–2021Patents assigned to HONDA MOTOR CO LTD (15)· patent assignee history
2015–2021Based in Wako, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUMITOMO WIRING SYSTEMS161997–2021
HONDA MOTOR CO LTD152014–2021
MATSUNAGA HIDEKIself132011–2019
NISSAN DIESEL MOTOR CO122009–2012
TOSHIBA KK51986–2000
Locations
LocationPatentsSpan
Yokkaichi, JP161997–2021
Wako, JP112015–2021
Ageo, JP112009–2012
Saitama, JP82011–2019
Kanagawa, JP41998–2015