Inventor
Isao Hoda
Inventor
Tokyo, JP
Overview
Patents· 8 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 systems18%
H04BTransmission18%
H04NPictorial communication, e.g. television12%
B23KSoldering or unsoldering6%
B60LPropulsion of electrically-propelled vehicles6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
G01RMeasuring electric variables6%
H02JElectric power networks6%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters6%
H03JTuning resonant circuits6%
PatentTitleYear
11,043,906Bus bar structure and power conversion apparatus using the same202110,666,132Electromagnetic interference suppression for vehicle inverter20209,973,289Signal line noise resistance evaluating method and its device20189,653,937'Power supplying apparatus, power receiving apparatus, electrical vehicle, charging system, and charging method'20179,618,480'Method and apparatus for inspecting weld quality'20178,514,335'Transceiver'20137,777,818'Receiving apparatus and a method for setting a receiving antenna thereof'20107,668,506'Receiving apparatus and reception antenna setting method'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2018Patents assigned to HITACHI LTD (6)· patent assignee history
2010Based in Fujisawa, JP· patent location history
2013Patents assigned to HODA ISAO (1)· patent assignee history
2013Patents assigned to MURAKAMI SHINICHI (1)· patent assignee history
2013Patents assigned to SHIROSUGI TAKATOSHI (1)· patent assignee history
2013Based in Yokohama, JP· patent location history
2017–2021Based in Tokyo, JP· patent location history
2017Based in Novi, MI, US· patent location history
2020–2021Patents assigned to HITACHI AUTOMOTIVE SYSTEMS LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 6 | 2010–2018 |
| HITACHI AUTOMOTIVE SYSTEMS LTD | 2 | 2020–2021 |
| HODA ISAOself | 1 | 2013 |
| MURAKAMI SHINICHI | 1 | 2013 |
| SHIROSUGI TAKATOSHI | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 4 | 2017–2021 |
| Fujisawa, JP | 2 | 2010 |
| Novi, MI, US | 1 | 2017 |
| Yokohama, JP | 1 | 2013 |