Yutaka Suzuki
166Patents
22h-index
281Co-inventors
93Inventor score
Filing activity: Oct 25, 1974 → Feb 28, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5734742A | Inspection system and process | Physics | 138 | Expired |
| US5105918A | Detection of damping force for shock absorber control | Performing Operations; Transporting | 130 | Expired |
| US5297015A | Power supply control system | Electricity | 92 | Expired |
| US5175995A | Power generation plant and power generation method without emission of carbon dioxide | Emerging Cross-Sectional Technologies | 84 | Expired |
| US5555898A | Gastric access device | Human Necessities | 77 | Expired |
| US5247791A | Power generation plant and power generation method without emission of carbon dioxide | Emerging Cross-Sectional Technologies | 70 | Expired |
| US5726705A | Surface defect inspection apparatus | Physics | 64 | Expired |
| US7625361B2 | Catheter kit for burrow | Human Necessities | 60 | Expired |
| US6853418B2 | Liquid crystal display device | Physics | 60 | Expired |
| US4158450A | Mounting of parts on a chassis or base plate | Emerging Cross-Sectional Technologies | 53 | Expired |
| US4529961A | Tire pressure sensor and sensing system | Performing Operations; Transporting | 47 | Expired |
| US7018373B2 | Method of gastrostomy, and an infection preventive cover, kit or catheter kit, and a gastrostomy catheter kit | Emerging Cross-Sectional Technologies | 46 | Expired |
| US5243525A | Suspension control system | Performing Operations; Transporting | 40 | Expired |
| US6126743A | Process for producing dielectrics and fine single crystal powders and thin film capacitor | Electricity | 36 | Expired |
| US5142571A | Digital telephone set having an emergency switching function and communication system having the same | Electricity | 35 | Expired |
| US5210479A | Drive circuit for an insulated gate transistor having overcurrent detecting and adjusting circuits | Electricity | 33 | Expired |
| US4177778A | Carburetors with heating device | Emerging Cross-Sectional Technologies | 24 | Expired |
| US4322800A | Method of reducing fuel consumption rate in internal combustion engines | Emerging Cross-Sectional Technologies | 24 | Expired |
| US5274541A | Parallel circuit module including a diode and an IGBT | Electricity | 23 | Expired |
| US4205051A | Stabilized zirconia for oxygen ion-conductive solid electrolyte | Emerging Cross-Sectional Technologies | 22 | Expired |
| US7833202B2 | Method of gastrostomy, and an infection preventive cover, or catheter kit, and a gastrostomy catheter | Human Necessities | 22 | Active |
| US4928242A | Vehicle speed sensor abnormality detection device | Physics | 22 | Expired |
| US4225802A | Piezoelectric knocking detector for internal combustion engine | Physics | 21 | Expired |
| US4136645A | Electric air-to-fuel ratio control system | Emerging Cross-Sectional Technologies | 20 | Expired |
| US4522372A | Electromagnetic valve | Mechanical Engineering; Lighting; Heating | 20 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.