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Inventor

Hajime Ito

Inventor
Kariya, JP

Overview

70→
Patents
1976–2019
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 70 as inventor

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

B60Hprimary
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles15%
F24VCollection, production or use of heat not otherwise provided for7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
F01PCooling of machines or engines in general5%
G01CMeasuring distances, levels or bearings4%
C07CAcyclic or carbocyclic compounds3%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%
F25BRefrigeration machines, plants or systems3%
B60NSeats specially adapted for vehicles2%
F24SSolar heat collectors2%
PatentTitleYear
10,488,669Head-mounted display20198,084,650'Adamantane derivative, resin composition containing same, and optoelectronic member and sealing agent for electronic circuit using those'20118,017,800'Adamantyl group-containing epoxy-modified (meth)acrylate and resin composition containing the same'20118,003,615'Stable vitamin B6 derivative'20117,960,483'Adamantane derivative, composition comprising the derivative, and optical and electronic member using the composition'20117,838,697'Manufacturing method of organoboron compound'20107,790,917'Adamantyl group-containing epoxy-modified (meth)acrylate and resin composition containing the same'20107,555,958'Physical quantity detector'20097,466,119'Sensor circuit for detection of an abnormal offset voltage'20087,434,466'Gyro sensor'20087,377,132'Conduit for molten glass, molten glass degassing method and molten glass degassing apparatus'20087,312,354'Adamantane derivative and production process for the same'20077,292,021'Anomaly detector for vibratory angular rate sensor'20077,265,616'Charge amplifier'20077,216,538'Vibratory angular rate sensor'20077,197,930'Gyro sensor'20077,000,471'Angular velocity sensor device'20066,957,128'Vehicle information processing method, apparatus therefor and vehicle therewith'20056,923,418'Engine auxiliary equipment mounting construction'20056,837,549'Light alloy wheel for vehicle and method and apparatus for producing same'20056,809,527'METHOD OF MEASURING A CHARACTERISTIC OF A CAPACITIVE TYPE OF SENSOR, A SENSOR CHARACTERISTIC MEASURING APPARATUS, A CAPACITIVE TYPE OF SENSOR APPARATUS, AND AN IC CHIP FOR MEASURING A SENSOR CHARACTERISTIC'20046,806,398'Process for removing mercury from liquid hydrocarbon'20046,744,258'Capacitive sensor apparatus'20046,476,179'Process for producing raw polycarbonate resin material and producing polycarbonate resin'20026,397,613'Refrigerating cycle apparatus'20026,311,505'Vehicle air conditioner with windshield anti-fog feature'20016,266,965'Refrigerant cycle system having hot-gas bypass structure'20016,260,766'Heating apparatus for vehicle'20016,244,060'Refrigeration cycle for vehicle air conditioner'20016,237,681'Vehicle refrigerating cycle apparatus and method for inhibiting cycle corrosion and for facilitating rapid passenger compartment warm-up during low temperature conditions'20016,204,983'Apparatus for recording data on magnetic record medium'20016,148,632'Refrigeration cycle apparatus'20006,105,667'Air conditioning apparatus for vehicle seat'20006,082,626'Cooling water circuit system'20006,079,629'Vehicle heating apparatus having combustor'20006,076,366'Refrigerating cycle system with hot-gas bypass passage'20006,078,024'Air conditioning apparatus having electric heating member integrated with heating heat exchanger'20006,059,018'Vehicle seat air-conditioning system'20006,037,567'Vehicle air-conditioning system with heat exchanger having integrated electric heaters and temperature control system'20006,027,032'Heating apparatus for vehicle, having heat-generating unit'20005,966,261'Magnetic head driving circuit with memory circuit'19995,954,120'Heating apparatus for vehicle, having heat generating unit'19995,938,115'Heating apparatus for vehicle'19995,931,380'Heating apparatus for vehicle'19995,921,100'Air conditioning apparatus for seat of vehicle'19995,899,183'Heating apparatus for vehicle, having heat-generating unit'19995,897,056'Heating apparatus for vehicle'19995,896,832'Viscous fluid heat generator'19995,884,839'Heating apparatus for vehicle having heat-generating unit'19995,881,712'Vehicle heaters'19995,881,683'Viscous fluid type heat generator with means for enhancing heat transfer efficiency'19995,852,995'Heating apparatus for vehicle'19985,851,258'Backup structure for a pipe for feeding a molten substance of high temperature'19985,836,270'Rotating apparatus and heating apparatus for vehicle'19985,778,843'Auxiliary heat source apparatus for vehicle and heating apparatus employing the same'19985,719,522'Reference voltage generating circuit having reduced current consumption with varying loads'19985,506,494'Resistor circuit with reduced temperature coefficient of resistance'19965,254,938'Resistor circuit with reduced temperature coefficient of resistance'19934,725,412'Ozone generator'19884,708,891'Method for manufacturing polishing cloths'19874,681,154'Heat accumulating material enclosing container and heat accumulating apparatus'19874,657,454'Chuck for holding rotary cutting tool'19874,565,242'Heat accumulating material enclosing container and heat accumulating apparatus'19864,510,921'Latent heat accumulating greenhouse'19854,467,313'Automotive rear safety checking apparatus'19844,457,945'Mushroom growing by utilizing sewage sludge compost and re-utilization of the used compost as livestock feed'19844,393,671'Apparatus for dyeing fiber by utilizing microwaves'19834,174,414'Production of synthetic suede leather'19794,048,613'Alarm system for emergency braking'19773,939,756'Rotary type hydraulic servo-mechanism'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–2008Based in Yokohama, JP· patent location history
1977–2000Patents assigned to TOYOTA MOTOR CO LTD (5)· patent assignee history
1983–2007Based in Aichi, JP· patent location history
1985–1987Patents assigned to KUBOTA LTD (3)· patent assignee history
1993–2009Based in Ichinomiya, JP· patent location history
1998–2009Patents assigned to DENSO CORP (37)· patent assignee history
1998–2000Patents assigned to TOYODA AUTOMATIC LOOM WORKS (5)· patent assignee history
1998–2002Based in Kariya, JP· patent location history
2007–2011Patents assigned to IDEMITSU KOSAN CO (5)· patent assignee history
2007–2011Based in Chiba, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DENSO CORP371998–2009
IDEMITSU KOSAN CO52007–2011
TOYODA AUTOMATIC LOOM WORKS51998–2000
TOYOTA MOTOR CO LTD51977–2000
KUBOTA LTD31985–1987
Locations
LocationPatentsSpan
Kariya, JP281998–2002
Ichinomiya, JP121993–2009
Chiba, JP52007–2011
Yokohama, JP31976–2008
Aichi, JP31983–2007