Inventor
Ryuken Mizunuma
Inventor
Kyoto, JP
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Qprimary
H01QAntennas, i.e. radio aerials33%
H04BTransmission17%
H01LSemiconductor devices13%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
LOC1413%
G01SRadio direction-finding4%
G06FElectric digital data processing4%
H02JElectric power networks4%
PatentTitleYear
11,133,574Communication device202111,081,804Antenna-integrated type communication module and manufacturing method for the same202110,840,964Smartphone case2020D0892774Wireless transmission/reception module202010,587,040Antenna module accommodation structure202010,498,025Wireless communication module201910,340,588Antenna module accommodation structure201910,276,943Antenna device including patch array antenna and conductive metal member201910,193,222Wireless communication module2019D0830348Wireless transmission/reception module20189,739,871'Transmission-reception apparatus'20179,660,340'Multiband antenna'2017D0757693'Wireless transmission/reception module'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2021Patents assigned to MURATA MANUFACTURING CO (13)· patent assignee history
2016–2020Based in Nagaokakyo, JP· patent location history
2017–2021Based in Kyoto, JP· patent location history
2021Based in Kyoto-shi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MURATA MANUFACTURING CO | 13 | 2016–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kyoto, JP | 9 | 2017–2021 |
| Nagaokakyo, JP | 3 | 2016–2020 |
| Kyoto-shi, JP | 1 | 2021 |