Inventor
Kenji Iwazaki
Inventor
Tokyo, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Mprimary
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 systems22%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters22%
H02JElectric power networks11%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications11%
F04DNon-positive-displacement pumps6%
F24FAir-conditioning6%
F25BRefrigeration machines, plants or systems6%
H05KPrinted circuits6%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%
Y04SSystems integrating technologies related to power network operation, communication or information technologies for improving the electrical power generation, transmission, distribution, management or usage, i.e. smart grids6%
PatentTitleYear
11,005,410Motor driving apparatus202111,005,404Motor driving apparatus202110,992,218Harmonic suppression device and harmonic suppression system202110,978,960Power converter and air conditioner equipped with the same202110,938,318AC-DC converting apparatus, motor drive control apparatus, blower, compressor, and air conditioner202110,594,204Circuit board, active filter device, and air conditioner2020Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2020–2021Patents assigned to MITSUBISHI ELECTRIC CORP (6)· patent assignee history
2020–2021Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI ELECTRIC CORP | 6 | 2020–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 6 | 2020–2021 |