Inventor
NORIYOSHI OTA
Inventor
JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Hprimary
H03HImpedance networks, e.g. resonant circuits56%
H01PWaveguides22%
H03FAmplifiers11%
H04BTransmission11%
PatentTitleYear
12,597,907Acoustic wave device including multiple regions with multiple acoustic velocities202611,863,162Filter, multiplexer, radio frequency front-end circuit, and communication device202411,863,158Acoustic wave resonator and multiplexer202411,601,114Surface acoustic wave device and surface acoustic wave filter202311,258,467Filter, multiplexer, radio frequency front-end circuit, and communication device2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to MURATA MANUFACTURING CO (4)· patent assignee history
2022–2026Based in JP· patent location history
2026Patents assigned to MURATA MFG CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MURATA MANUFACTURING CO | 4 | 2022–2024 |
| MURATA MFG CO LTD | 1 | 2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 5 | 2022–2026 |