Tsuyoshi Mekata
18Patents
13h-index
17Co-inventors
71Inventor score
Filing activity: May 20, 1986 → Jan 6, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6961466B2 | Method and apparatus for object recognition | Physics | 90 | Expired |
| US6353764B1 | Control method | Physics | 86 | Expired |
| US6470336B1 | Document image search device and recording medium having document search program stored thereon | Emerging Cross-Sectional Technologies | 52 | Expired |
| US5408581A | Apparatus and method for speech signal processing | Electricity | 49 | Expired |
| US5335312A | Noise suppressing apparatus and its adjusting apparatus | Physics | 32 | Expired |
| US5583969A | Speech signal processing apparatus for amplifying an input signal based upon consonant features of the signal | Physics | 26 | Expired |
| US6996280B1 | Image encoder, image decoder, character checker, and data storage medium | Physics | 25 | Expired |
| US5479560A | Formant detecting device and speech processing apparatus | Electricity | 24 | Expired |
| US7254619B2 | Apparatus for outputting individual authentication information connectable to a plurality of terminals through a network | Emerging Cross-Sectional Technologies | 21 | Expired |
| US6307963A | Image detection method, image detection apparatus, image processing method, image processing apparatus, and medium | Physics | 21 | Expired |
| US6859546B2 | Image detection apparatus, program, and recording medium | Physics | 17 | Expired |
| US4906946A | Microwave oscillator having series and parallel feedback | Electricity | 15 | Expired |
| US6944344B2 | Document search and retrieval apparatus, recording medium and program | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4707669A | Dielectric resonator microwave oscillator having enhanced negative resistance | Electricity | 9 | Expired |
| US7130487B1 | Searching method, searching device, and recorded medium | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6700124B1 | Infrared imaging device, vehicle having the same installed therein, and infrared image adjustment device | Physics | 6 | Expired |
| US6855934B2 | Infrared imaging device, vehicle having the same installed therein, and infrared image adjustment device | Physics | 2 | Expired |
| US7030377B2 | Infrared imaging device, vehicle having the same installed therein, and infrared image adjustment device | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.