Inventor
Kiyoe Ochiai
Inventor
Nagoya, JP
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Lprimary
B60LPropulsion of electrically-propelled vehicles21%
Y02TClimate change mitigation technologies related to transportation21%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy9%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters9%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution9%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles5%
B60WConjoint control of vehicle sub-units of different type or different function5%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems5%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles4%
H02HEmergency protective circuit arrangements4%
PatentTitleYear
10,505,238Cooling system for on-vehicle secondary battery201910,403,942Cooling system for vehicle-mounted secondary battery201910,381,695Cooling system for secondary battery201910,297,883Cooling system for on-vehicle secondary battery20198,957,636'Vehicle battery-pack equalization system and vehicle battery-pack equalization method'20157,898,208'Control device and corresponding control method for a boost converter in a motor drive system'20117,828,094'Driving system, control method of driving system, and vehicle equipped with driving system'20107,813,849'Vehicle control system'20107,759,885'Motor drive device and control method thereof'20107,692,940'Voltage conversion device'20107,525,278'Voltage conversion apparatus, power output apparatus, and control method of voltage converter'20097,450,355'Power supply apparatus with function of detecting abnormality of current sensor'20087,372,686'Power supply apparatus capable of detecting abnormality in current flowing in drive circuit'20087,355,826'Power supply apparatus capable of detecting abnormality of current flowing through drive circuit'20087,276,865'Power output apparatus, motor driving method and computer-readable recording medium having program recorded thereon for allowing computer to execute motor drive control'20077,259,530'Power output apparatus, motor driving method and computer-readable recording medium having program recorded thereon for allowing computer to execute motor drive control'20076,550,290'Drum type washing machine with laundry weight detecting means'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003Patents assigned to TOSHIBA KK (1)· patent assignee history
2003–2019Based in Nagoya, JP· patent location history
2007–2019Patents assigned to TOYOTA MOTOR CO LTD (16)· patent assignee history
2015Patents assigned to OCHIAI KIYOE (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYOTA MOTOR CO LTD | 16 | 2007–2019 |
| OCHIAI KIYOEself | 1 | 2015 |
| TOSHIBA KK | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nagoya, JP | 17 | 2003–2019 |