Tetsuya Kishino
28Patents
6h-index
26Co-inventors
69Inventor score
Filing activity: Jun 24, 1998 → May 18, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8013694B2 | Dielectric waveguide device, phase shifter, high frequency switch, and attenuator provided with dielectric waveguide device, high frequency transmitter, high frequency receiver, high frequency transceiver, radar device, array antenna, and method of manufacturing dielectric waveguide device | Emerging Cross-Sectional Technologies | 251 | Active |
| US10389391B2 | Acoustic wave resonator, acoustic wave filter, multiplexer, and communication apparatus | Electricity | 77 | Active |
| US6094106A | Non-radiative dielectric waveguide module | Electricity | 17 | Expired |
| US6806553B2 | Tunable thin film capacitor | Electricity | 15 | Expired |
| US9503049B2 | Acoustic wave element and acoustic wave device using same | Electricity | 10 | Active |
| US6147569A | Non-radiative dielectric waveguide coupler | Electricity | 8 | Expired |
| US7002435B2 | Variable capacitance circuit, variable capacitance thin film capacitor and radio frequency device | Electricity | 5 | Expired |
| US9350320B2 | Acoustic wave element and acoustic wave device using same | Electricity | 3 | Active |
| US9806692B2 | Acoustic wave element, duplexer, and communication module | Electricity | 3 | Active |
| US9912319B2 | Duplexer and communication module | Electricity | 3 | Active |
| US10333487B2 | Acoustic wave element, filter element, and communication device | Electricity | 3 | Active |
| US7176510B2 | Thin film capacitor | Electricity | 3 | Expired |
| US10622969B2 | Acoustic wave element, multi plexer, and communication module | Electricity | 2 | Active |
| US10833649B2 | Acoustic wave element and communication apparatus | Electricity | 1 | Active |
| US11689182B2 | Acoustic wave element, filter element, and communication apparatus | Electricity | 1 | Active |
| US11362639B2 | Acoustic wave device, multiplexer, and communication apparatus | Electricity | 1 | Active |
| US9978927B2 | Acoustic wave element, duplexer and communication device | Electricity | 1 | Active |
| US11626857B2 | Acoustic wave element | Electricity | 1 | Active |
| US12149222B2 | Acoustic wave device, multiplexer, and communication apparatus | Electricity | 0 | Active |
| US12218648B2 | Acoustic wave element, filter element, and communication apparatus | Electricity | 0 | Active |
| US10541672B2 | Acoustic wave element, duplexer, and communication module | Electricity | 0 | Active |
| US12381536B2 | Elastic wave resonator, elastic wave filter, demultiplexer, and communication apparatus | Electricity | 0 | Active |
| US11722121B2 | Acoustic wave element | Electricity | 0 | Active |
| US11336254B2 | Composite substrate and acoustic wave element using same | Electricity | 0 | Active |
| US12388409B2 | Composite filter and communication device | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.