Inventor
HIROSHI MATSUBARA
Inventor
JP
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Hprimary
H03HImpedance networks, e.g. resonant circuits18%
H10DInorganic electric semiconductor devices16%
H01GCapacitors14%
H04BTransmission11%
H01LSemiconductor devices9%
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general2%
B60GVehicle suspension arrangements2%
B60LPropulsion of electrically-propelled vehicles2%
B60MPower supply lines, and devices along rails, for electrically- propelled vehicles2%
B62DMotor vehicles2%
PatentTitleYear
12,549,907Ultrasonic transducer202612,519,446Radio-frequency circuit and communication device202612,505,732Disaster information provision device, disaster information provision system, disaster information provision method, and disaster information provision program202512,464,740Semiconductor device and module202512,432,945Capacitor202512,424,389Semiconductor device and capacitance device202512,327,689Capacitor having a through-hole exposing an electrode and at least one protrusion in the through-hole202512,308,828Radio-frequency module and communication device202512,308,865Multiplexer and communication device202512,199,589Filter device and multiplexer202512,160,226High frequency module and communication apparatus202412,107,433Contactless power feeding facility202411,831,299High-frequency module and communication device202311,689,187Multiplexer and communication apparatus202311,595,014Filter circuit and filter device202311,587,738Capacitor202311,545,304Capacitor cluster having capacitors with different shapes202311,533,806High-frequency module, high-frequency circuit, and communication device202211,476,055Thin film capacitor and method of manufacturing the same202211,474,063Semiconductor device having a porous metal oxide film and a semiconductor substrate with a connection electrically connected to the porous metal oxide film202211,217,395Capacitor202211,190,163Filter device and multiplexer202111,142,261Lower vehicle-body structure of vehicle2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to MURATA MANUFACTURING CO (20)· patent assignee history
2021Patents assigned to MAZDA MOTOR (1)· patent assignee history
2021–2026Based in JP· patent location history
2024Patents assigned to DAIFUKU KK (1)· patent assignee history
2025Patents assigned to NTT INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MURATA MANUFACTURING CO | 20 | 2021–2026 |
| DAIFUKU KK | 1 | 2024 |
| MAZDA MOTOR | 1 | 2021 |
| NTT INC | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 23 | 2021–2026 |