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Inventor

Masaaki Konishi

Inventor
Chiryu, JP

Overview

31→
Patents
1984–2019
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 31 as inventor

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

F02Mprimary
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof20%
F02BInternal-combustion piston engines7%
F02DControlling combustion engines7%
Y10TTechnical subjects covered by former us classification7%
F01LCyclically operating valves for machines or engines6%
F02PIgnition, other than compression ignition, for internal-combustion engines6%
Y02TClimate change mitigation technologies related to transportation6%
G02BOptical elements, systems or apparatus4%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form3%
B60JWindows, windscreens, non-fixed roofs, doors, or similar devices for vehicles3%
PatentTitleYear
10,450,218Vehicle mounted display device20199,958,619Optical connector cleaning tool20189,603,345'Aquatic organism rearing system and aquatic organism rearing method'20178,893,346'Optical connector cleaner'20148,790,907'Method for detachment and preparation of living microorganisms'2014D0687278'Cleaning device for optical connectors'20138,402,587'Optical connector cleaning tool'2013D0623369'Cleaning device for optical connectors'20107,757,671'Fuel feed apparatus'20107,331,198'Bending apparatus for a glass sheet'20087,306,715'Pump module'20077,287,546'Simple structure of fuel pressure regulator designed to minimize pressure loss'20077,201,139'Controller of internal combustion engine'20077,124,739'Fuel pressure adjusting apparatus'20067,107,975'Controller of internal combustion engine'20067,066,146'Controller of internal combustion engine'20066,981,490'Fuel feed apparatus having sub tank and jet pump'20066,948,478'Device for controlling internal combustion engines'20056,817,346'Evaporated fuel processing apparatus for internal combustion engine and method'20046,682,046'Fuel injection valve'20046,666,389'Fuel injection valve'20036,601,300'Method of manufacturing fuel injector for internal combustion engine'20036,308,684'Fuel injection valve having a plurality of injection holes'20016,240,746'Glass plate bending method and apparatus'20015,951,094'Arm rest for a vehicle'19995,804,718'Airflow meter having an inverted u-shape bypass passage'19985,803,415'Arm rest device for vehicles'19985,305,656'Balancer apparatus for engine'19944,974,896'Auxiliary visor'19904,940,273'Auxiliary visor'19904,434,023'Method for producing plate heater'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1999Patents assigned to NISSAN MOTOR (4)· patent assignee history
1990–2008Based in Yokohama, JP· patent location history
1994–2007Patents assigned to TOYOTA MOTOR CO LTD (6)· patent assignee history
1994–2007Based in Susono, JP· patent location history
1998–2010Patents assigned to DENSO CORP (10)· patent assignee history
1998–2010Based in Chiryu, JP· patent location history
1998–2017Based in Kanagawa, JP· patent location history
2010–2014Patents assigned to NTT ADVANCED TECH KK (4)· patent assignee history
2010–2019Based in Tokyo, JP· patent location history
2013–2014Patents assigned to KONISHI MASAAKI (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DENSO CORP101998–2010
TOYOTA MOTOR CO LTD61994–2007
NISSAN MOTOR41990–1999
NTT ADVANCED TECH KK42010–2014
KONISHI MASAAKIself32013–2014
Locations
LocationPatentsSpan
Chiryu, JP101998–2010
Tokyo, JP62010–2019
Susono, JP61994–2007
Yokohama, JP31990–2008
Kanagawa, JP21998–2017