Kenji Endou
20Patents
5h-index
40Co-inventors
69Inventor score
Filing activity: Aug 26, 1998 → Mar 22, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6621381B1 | TEM-mode dielectric resonator and bandpass filter using the resonator | Electricity | 33 | Expired |
| US6420476B1 | Composite dielectric material composition, and film, substrate, electronic part and molded article produced therefrom | Electricity | 23 | Expired |
| US6500535B1 | Heat resistant, low dielectric polymers, and films, substrates, electronic parts and heat resistant resin molded parts using the same | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6737943B2 | Dielectric device with partially closed hole | Electricity | 12 | Expired |
| US6337609B1 | Delay compensation device, delay line component and manufacturing method of the delay line component | Electricity | 5 | Expired |
| US8681063B2 | Antenna device | Electricity | 2 | Active |
| US7578058B2 | Production method of a multilayer ceramic substrate | Emerging Cross-Sectional Technologies | 2 | Active |
| US6727784B2 | Dielectric device | Electricity | 2 | Expired |
| US10989980B2 | Optical modulator | Physics | 1 | Active |
| US6529091B2 | Absorptive circuit element, absorptive low-pass filter and manufacturing method of the filter | Electricity | 1 | Expired |
| US10484794B2 | Loudspeaker diaphragm, loudspeaker, and production method for loudspeaker diaphragm | Electricity | 1 | Active |
| US7286025B2 | Circulator element | Electricity | 1 | Expired |
| US6734764B2 | Shield for dielectric filter and dielectric filter equipped with the same | Electricity | 0 | Expired |
| US10508025B2 | MEMS switch and electronic device | Electricity | 0 | Active |
| US9385425B2 | Antenna device | Electricity | 0 | Active |
| US12339562B2 | Optical modulator | Physics | 0 | Active |
| US7733663B2 | Multilayer ceramic substrate | Emerging Cross-Sectional Technologies | 0 | Active |
| US12174510B2 | Optical modulation element | Physics | 0 | Active |
| US11003043B2 | Optical modulator | Physics | 0 | Active |
| US8416146B2 | Antenna device | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.