Yukio Matsuda
19Patents
8h-index
36Co-inventors
72Inventor score
Filing activity: Aug 18, 1982 → Jan 21, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5986540A | Sound signal generating device | Physics | 15 | Expired |
| US6792746B2 | Separated core engine type turbofan engine | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US8561353B2 | Quarter window | Performing Operations; Transporting | 12 | Active |
| US6834495B2 | Multi-fan system separated core engine type turbofan engine | Mechanical Engineering; Lighting; Heating | 12 | Expired |
| US6136609A | Method of and apparatus for processing high-pressure liquid material | Emerging Cross-Sectional Technologies | 11 | Expired |
| US7845713B2 | Pillar structure of automobile | Performing Operations; Transporting | 10 | Active |
| US7410203B2 | Glass run | Performing Operations; Transporting | 9 | Active |
| US5713501A | Automobile having spare tire carrier with lock mechanism including rear door bottom panel support | Performing Operations; Transporting | 8 | Expired |
| US7578098B2 | Door weather strip for motor vehicle | Performing Operations; Transporting | 8 | Active |
| US4465795A | Antifouling coating composition | Chemistry; Metallurgy | 7 | Expired |
| US4658620A | Tandem mill | Performing Operations; Transporting | 4 | Expired |
| US4555921A | Method and apparatus for controlling width and thickness of strip | Performing Operations; Transporting | 3 | Expired |
| US4475369A | Method for producing clean cold strip | Emerging Cross-Sectional Technologies | 3 | Expired |
| US10102156B2 | Display apparatus, display control method, and computer readable recording medium | Electricity | 2 | Active |
| US10572396B2 | Display apparatus, display control method, and computer readable recording medium | Electricity | 1 | Active |
| US8171409B2 | Interface for print control | Physics | 1 | Active |
| US8324795B2 | Fluorescent lamp and lighting instrument with unsaturated mercury vapor that achieves high brightness and high temperatures | Electricity | 0 | Active |
| US10831681B2 | Display apparatus, display control method, and computer readable recording medium | Electricity | 0 | Active |
| US7547060B2 | Sliding door structure | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.