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Inventor

Masayuki Tomita

Inventor
Fujisawa, JP

Overview

31→
Patents
1993–2016
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.

F02Dprimary
F02DControlling combustion engines30%
Y02TClimate change mitigation technologies related to transportation20%
F02BInternal-combustion piston engines8%
H01JElectric discharge tubes or discharge lamps5%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds3%
C23CCoating metallic material3%
F02PIgnition, other than compression ignition, for internal-combustion engines3%
F16HGearing3%
G01RMeasuring electric variables3%
PatentTitleYear
9,472,424'Substrate processing apparatus and a method of manufacturing a semiconductor device'20169,236,246'Substrate processing apparatus and a method of manufacturing a semiconductor device'20168,948,987'Control device for vehicle'20158,471,477'Substrate processing apparatus and method of manufacturing semiconductor device'20138,179,123'Measurement apparatus and recording medium'20128,100,097'Multi-link engine'20128,100,098'Multi-link engine'20127,999,578'Waveform generation device, waveform generation method, and computer readable medium'20117,980,207'Multi-link engine'20117,958,720'Combustion control apparatus for direct-injection spark-ignition internal combustion engine'20117,350,504'Control apparatus and method for inner cylinder direct injection spark ignited internal combustion engine'20087,194,999'Combustion control apparatus for direct-injection spark-ignition internal combustion engine'20077,185,631'Combustion control system and method for direct-injection spark-ignition internal combustion engine'20077,159,566'Control method and apparatus for direct injection spark ignited internal combustion engine'20077,117,666'Direct fuel injection/spark ignition engine control device'20067,104,249'Direct fuel injection/spark ignition engine control device'20067,096,853'Direct fuel injection/spark ignition engine control device'20067,051,701'Direct fuel injection/spark ignition engine control device'20067,047,945'Start-up control of in-cylinder fuel injection internal combustion engine'20067,024,851'Direct fuel injection/spark ignition engine control device'20066,990,948'Direct injection engine system and start-up method for direct injection engine'20066,931,577'Bit error measurement apparatus and method, and recording medium'20056,904,890'Start-up control of in-cylinder fuel injection spark ignition internal combustion engine'20056,892,694'Start-up control of direct injection engine'20056,510,834'Control for spark-ignited direct fuel injection internal combustion engine'20036,408,816'Control apparatus and method for direct-injection spark-ignition internal combustion engine'20026,340,014'Control for direct fuel injection spark ignition internal combustion engine'20025,960,159'Heat treatment of semiconductor wafers where upper heater directly heats upper wafer in its entirety and lower heater directly heats lower wafer in its entirety'19995,842,952'Control device for releasing an exhaust brake and engaging a lockup clutch simultaneously during a downshift'19985,444,125'Aminated olefin polymers'19955,252,677'Functionalized olefin polymers'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2015Patents assigned to NISSAN MOTOR (20)· patent assignee history
2005–2012Patents assigned to ADVANTEST CORP (3)· patent assignee history
2005–2006Based in Yokohama, JP· patent location history
2005–2012Based in Saitama, JP· patent location history
2006–2015Based in Fujisawa, JP· patent location history
2007–2011Based in Kanagawa, JP· patent location history
2012–2016Patents assigned to TOMITA MASAYUKI (6)· patent assignee history
2012Patents assigned to AOYAMA SHUNICHI (2)· patent assignee history
2013–2016Patents assigned to HITACHI INT ELECTRIC INC (3)· patent assignee history
2013–2016Based in Toyama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NISSAN MOTOR202002–2015
TOMITA MASAYUKIself62012–2016
ADVANTEST CORP32005–2012
HITACHI INT ELECTRIC INC32013–2016
AOYAMA SHUNICHI22012
Locations
LocationPatentsSpan
Fujisawa, JP72006–2015
Yokohama, JP62005–2006
Kanagawa, JP52007–2011
Toyama, JP32013–2016
Saitama, JP32005–2012