Yoshio Suzuki
236Patents
30h-index
314Co-inventors
93Inventor score
Filing activity: Apr 27, 1970 → Mar 20, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5580156A | Marker apparatus | Emerging Cross-Sectional Technologies | 230 | Expired |
| US6549497B2 | Optical reproducing method | Physics | 216 | Expired |
| US5491631A | Fault diagnostic system for vehicles using identification and program codes | Emerging Cross-Sectional Technologies | 169 | Expired |
| US6243288A | Giant magnetoresistive sensor, thin-film read/write head and magnetic recording apparatus using the sensor | Physics | 119 | Expired |
| US4692836A | Electrostatic chucks | Emerging Cross-Sectional Technologies | 87 | Expired |
| US7890467B2 | Method for verifying data consistency of backup system, program and storage medium | Physics | 84 | Active |
| US7146357B2 | Database system, server, query posing method, and data updating method | Emerging Cross-Sectional Technologies | 72 | Expired |
| US5936933A | Information recording medium and method and apparatus for recording and reproducing information using the same | Physics | 71 | Expired |
| US5555334A | Optical transmission and receiving module and optical communication system using the same | Physics | 70 | Expired |
| US7646193B2 | Device inspection device, device inspection system using the same, and mobile telephone holding device | Electricity | 63 | Expired |
| US6369786B1 | Matrix driving method and apparatus for current-driven display elements | Physics | 60 | Expired |
| US4945552A | Imaging system for obtaining X-ray energy subtraction images | Physics | 55 | Expired |
| US5377030A | Method for testing active matrix liquid crystal by measuring voltage due to charge in a supplemental capacitor | Physics | 49 | Expired |
| US5506829A | Cantilever probe and apparatus using the same | Emerging Cross-Sectional Technologies | 45 | Expired |
| US5963731A | Method of assisting execution of plural simulation programs for coupled simulation | Physics | 43 | Expired |
| US4347259A | Method for reducing the bacterial population of blood powder | Emerging Cross-Sectional Technologies | 40 | Expired |
| US5035052A | Method of assembling a heat exchanger including a method of determining values of parameters in a heat exchanger, and determining whether the efficiency of the heat exchanger is acceptable | Emerging Cross-Sectional Technologies | 40 | Expired |
| US5321685A | Cantilever type probe, scanning tunnel microscope and information processing apparatus using the same | Emerging Cross-Sectional Technologies | 40 | Expired |
| US5497390A | Polarization mode switching semiconductor laser apparatus | Electricity | 39 | Expired |
| US4571584A | Liquid crystal image display system | Electricity | 37 | Expired |
| US4518796A | Method for preparing carboxylic esters | Chemistry; Metallurgy | 37 | Expired |
| US5930228A | Method and apparatus for recording and reproducing information using pseudo identification signal | Physics | 36 | Expired |
| US6448710B1 | Optical device with conductive projections in non-optical operation regions | Electricity | 35 | Expired |
| US5966787A | Process for producing a probe-driving mechanism | Emerging Cross-Sectional Technologies | 34 | Expired |
| US4349063A | Pneumatic radial tires | Emerging Cross-Sectional Technologies | 32 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.