Inventor
Satoshi Yamaura
Inventor
Osaka, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters27%
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 systems20%
H01LSemiconductor devices13%
H05KPrinted circuits13%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
G06FElectric digital data processing7%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters7%
PatentTitleYear
11,056,417Power conversion apparatus202110,615,706Power conversion apparatus and manufacturing method for the same20209,190,933'Electric power converter having plurality of semiconductor modules arrayed in successive layers'20158,634,194'Power conversion apparatus'20146,529,226'Thermal printer and driving device for the same'20036,288,737'Thermal printer and drive thereof'20015,449,241'Printing apparatus'19955,096,314'Thermal line printer'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2003Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (4)· patent assignee history
1992–2003Based in Osaka, JP· patent location history
2014–2021Patents assigned to DENSO CORP (4)· patent assignee history
2014Patents assigned to YAMAURA SATOSHI (1)· patent assignee history
2014–2020Based in Kariya, JP· patent location history
2021Based in Kariya-city, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DENSO CORP | 4 | 2014–2021 |
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 4 | 1992–2003 |
| YAMAURA SATOSHIself | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 4 | 1992–2003 |
| Kariya, JP | 3 | 2014–2020 |
| Kariya-city, JP | 1 | 2021 |