Inventor
Yuko Yamada
Inventor
Kyoto, JP
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Qprimary
H01QAntennas, i.e. radio aerials15%
H05KPrinted circuits15%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1015%
H01LSemiconductor devices12%
G01RMeasuring electric variables8%
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 systems8%
Y10TTechnical subjects covered by former us classification8%
B60LPropulsion of electrically-propelled vehicles4%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters4%
H04BTransmission4%
PatentTitleYear
11,011,843Antenna element, antenna module, and communication apparatus202110,950,945Antenna element, antenna module, and communication apparatus202110,892,554Antenna element, antenna module, and communication device202110,886,630Antenna module and communication device202110,483,189Power conversion apparatus201910,284,105Power converter201910,225,962Power converter20198,415,801'Semiconductor device having thermal endurance and method of manufacturing the same'20137,816,931'Contact for electrical test, electrical connecting apparatus using it, and method of producing the contact'20107,738,927'In-vehicle hand-free apparatus'20107,736,690'Method for manufacturing an electrical test probe'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010Patents assigned to NIHON MICRONICS KK (2)· patent assignee history
2010Patents assigned to HONDA ACCESS KK (1)· patent assignee history
2010Based in Owanimachi, JP· patent location history
2013–2019Patents assigned to HONDA MOTOR CO LTD (4)· patent assignee history
2013Patents assigned to AIBA TSUKASA (1)· patent assignee history
2013Based in Tochigi, JP· patent location history
2019Based in Wako, JP· patent location history
2019Based in Saitama, JP· patent location history
2021Patents assigned to MURATA MANUFACTURING CO (4)· patent assignee history
2021Based in Kyoto, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HONDA MOTOR CO LTD | 4 | 2013–2019 |
| MURATA MANUFACTURING CO | 4 | 2021 |
| NIHON MICRONICS KK | 2 | 2010 |
| AIBA TSUKASA | 1 | 2013 |
| HONDA ACCESS KK | 1 | 2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kyoto, JP | 4 | 2021 |
| Wako, JP | 1 | 2019 |
| Saitama, JP | 1 | 2019 |
| Tochigi, JP | 1 | 2013 |
| Owanimachi, JP | 1 | 2010 |