Inventor
Toshiyuki Yoshizawa
Inventor
Tokyo, JP
Overview
Patents· 35 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Kprimary
H02KDynamo-electric machines38%
H10DInorganic electric semiconductor devices7%
H01GCapacitors5%
H02JElectric power networks5%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters5%
Y02TClimate change mitigation technologies related to transportation5%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for3%
F02NStarting of combustion engines3%
G01DMeasuring not specially adapted for a specific variable3%
H01FMagnets3%
PatentTitleYear
10,840,844Controller for rotary electric machine202010,343,533Power supply system with improved energy recovery from regenerative braking201910,230,279Rotary electric machine20199,712,100'Electric rotating machine and control method therefor'20179,365,175'Power supply system for vehicle'20169,068,817'Location detector device'20158,546,994'Dynamoelectric machine'20138,477,474'Thin film capacitor'20138,437,910'Automotive electric power supply system'20138,368,274'Dynamoelectric machine and method for manufacturing a rotor therefor'20138,334,633'Dynamoelectric machine'20128,324,780'Automotive dynamoelectric machine'20128,304,950'Dynamoelectric machine'20128,304,951'Dynamoelectric machine'20128,148,864'Dynamoelectric machine'20127,994,684'Automotive alternating-current generator'20117,893,594'Alternating-current dynamo-electric machine'20117,847,463'Alternating-current dynamoelectric machine'20107,843,107'Dynamoelectric machine'20107,781,934'Alternating-current dynamo-electric machine'20107,683,740'Electronic component and method for manufacturing same'20107,683,269'Thin film device and method for manufacturing the same'20107,656,069'Dynamoelectric machine'20107,605,519'Dynamoelectric machine'20097,567,424'Electronic component'20097,560,851'Dynamoelectric machine and manufacturing method therefor'20097,420,314'Alternating-current dynamoelectric machine'20087,095,154'Generator motor for vehicles'20066,916,005'Displacement sensor and solenoid valve driver'20056,888,329'Control method of dynamo-electric machine for vehicle'20056,847,150'Rotating electrical machine for vehicle'20056,611,413'Switching apparatus'20036,433,455'Vehicle AC generator'20026,417,594'Vehicle alternator'20026,353,376'Switching assembly'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2020Patents assigned to MITSUBISHI ELECTRIC CORP (31)· patent assignee history
2002–2020Based in Tokyo, JP· patent location history
2012–2019Patents assigned to YOSHIZAWA TOSHIYUKI (12)· patent assignee history
2012–2013Patents assigned to INOUE MASAYA (8)· patent assignee history
2012–2013Patents assigned to MORITA MASAO (6)· patent assignee history
2012Patents assigned to AKITA HIROYUKI (5)· patent assignee history
2019Based in Chiyoda-ku, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI ELECTRIC CORP | 31 | 2002–2020 |
| YOSHIZAWA TOSHIYUKIself | 12 | 2012–2019 |
| INOUE MASAYA | 8 | 2012–2013 |
| MORITA MASAO | 6 | 2012–2013 |
| AKITA HIROYUKI | 5 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 34 | 2002–2020 |
| Chiyoda-ku, JP | 1 | 2019 |