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Inventor

Hitoshi Ono

Inventor
Yokohama, JP

Overview

66→
Patents
1977–2020
Patent span
Physics
Primary field (CPC G)

Patents· 66 as inventor

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

G03Gprimary
G03GElectrography19%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments10%
Y10TTechnical subjects covered by former us classification8%
B62DMotor vehicles7%
F02NStarting of combustion engines7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
G11BInformation storage based on relative movement between record carrier and transducer4%
C07CAcyclic or carbocyclic compounds3%
G06FElectric digital data processing2%
LOC042%
PatentTitleYear
10,665,835Assembled battery and manufacturing method of assembled battery2020D0826501Handle2018D0824176Cleaning tool20188,967,003'Engine starter'20158,511,186'Engine starter'2013D0685545'Cleaning pad'20138,215,195'Engine starter'20128,069,740'Starter motor'20117,989,999'Starter'20117,596,440'Steering apparatus and steering ratio control method for automotive vehicle'20097,506,195'Operation management method and operation management server'20097,493,984'Steering control apparatus and method for diagnosing cable attachment'20097,406,374'Steering ratio control system of vehicle'20087,392,878'Vehicle steering control system'20087,308,964'Vehicle steering apparatus'20077,007,769'Fail-safe steering system for a vehicle'20067,004,279'Vehicle steering system'20066,938,721'Steering apparatus and method for automotive vehicle'20056,810,548'Cleaning apparatus'20046,705,420'Steering angle ratio control system and method'20046,634,450'Vehicle drivetrain control system'20036,619,301'Ultrasonic processing device and electronic parts fabrication method using the same'20036,057,071'Dihydroxysilicon compound and electrophotographic photoreceptor containing the compound'20005,872,905'Recording area management method, error recovery processing method, and storage apparatus'19995,853,939'Toner for electrostatic image development'19985,812,041'Terminal housing mounting structure for electromagnetic switch'19985,765,657'Traction control system for automotive vehicles'19985,721,084'Charge controlling agent for electrostatic image development, and toner and charge-imparting material employing it'19985,629,124'Charge controlling agent for electrostatic image development, and toner and charge-imparting material employing it'19975,545,502'Electrostatic image-developing toner'19965,502,575'Imaging apparatus having a counterfeiting prevention function'19965,389,480'Electrophotographic photoreceptor'19955,389,481'Electrophotographic photoreceptor'19955,385,799'Toner for development of electrostatic image'19955,353,658'Starter'19945,353,178'Method of detecting a channel separation pitch in a multi-track tape recorder'19945,324,605'Electrophotographic plate with an arylamine-containing photosensitive layer'19945,323,276'Error removal method for a multi-track tape recorder system'19945,290,649'Electrophotographic photoreceptor comprising a photosensitive layer containing a naphthylhydrazone compound'19945,284,728'Electrophotographic photoreceptor containing hydrazone compounds'19945,200,288'Electrostatic developing toner with hydroxyaromatic carboxylic acid additive'19935,189,921'Starter system for an internal combustion engine'19935,168,025'Electrophotographic photoreceptor'19925,167,162'Starter system for an internal combustion engine'19925,166,030'Electrostatic image-developing toner containing a quaternary ammonium charge controlling agent'19925,148,713'Starter system for an internal combustion engine'19925,111,347'Method of detecting tape edge'19925,104,749'Organic electroluminescent device'19925,080,991'Electrophotographic photoreceptor with a hydrazone'19925,059,355'Process for preparation of crystalline oxytitanium phthalocyanine'19915,019,949'Solid electrolytic capacitor'19915,016,704'Air conditioner system for automotive vehicle'19914,987,045'Photosensitive member for electrophotography'19914,873,164'Electrophotographic photoreceptor comprising a charge transport medium and a bis-azo compound containing oxygen'19894,791,194'AZO compound photoreceptor having napthol substiuents'19884,725,519'Dual layer electrophotographic photoreceptor comprises titanium phthalocyanine charge generator and hydrazone charge transport materials'19884,679,054'Print head'19874,664,997'Crystalline oxytitanium phthalocyanine and photoreceptor for use in electrophotography'19874,646,309'Dye laser'19874,618,555'Electrophotographic photoreceptor comprising azo compounds'19864,574,347'Data processing apparatus for performing high-speed arithmetic operations'19864,565,236'Method of and mold for continuously casting steel beam blanks'19864,495,083'Guest-host type liquid crystal composition and liquid crystal display device using the same'19854,485,160'Electrophotographic hydrazone plate'19844,324,455'Liquid crystal composition'19824,019,351'Apparatus for fluid treatment of a fiber product'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–1995Patents assigned to MITSUBISHI CHEM IND (23)· patent assignee history
1982–2000Based in Yokohama, JP· patent location history
1987–2018Based in Kanagawa, JP· patent location history
1987–1999Based in Hirakata, JP· patent location history
1991–2009Patents assigned to NISSAN MOTOR (12)· patent assignee history
1992–1994Based in Nagano, JP· patent location history
1996–2000Patents assigned to MITSUBISHI CHEM CORP (5)· patent assignee history
1998–2015Patents assigned to MITSUBA CORP (6)· patent assignee history
1998–2015Based in Kiryu, JP· patent location history
2011–2015Patents assigned to ONO HITOSHI (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI CHEM IND231982–1995
NISSAN MOTOR121991–2009
MITSUBA CORP61998–2015
MITSUBISHI CHEM CORP51996–2000
ONO HITOSHIself52011–2015
Locations
LocationPatentsSpan
Yokohama, JP261982–2000
Kanagawa, JP131987–2018
Kiryu, JP61998–2015
Hirakata, JP31987–1999
Nagano, JP31992–1994