Noriyuki Miyamura
10Patents
6h-index
23Co-inventors
62Inventor score
Filing activity: Jun 21, 1977 → May 12, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5429079A | Internal combustion engine for vehicle | Emerging Cross-Sectional Technologies | 36 | Expired |
| US4727832A | Roller rocker arm | Emerging Cross-Sectional Technologies | 29 | Expired |
| US5353756A | Valve operating system structure with variable valve timing mechanism | Mechanical Engineering; Lighting; Heating | 26 | Expired |
| US5704316A | Valve drive system of an internal combustion engine | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5441020A | Valve-moving apparatus for internal combustion engine | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US5051140A | Surface treatment method for titanium or titanium alloy | Chemistry; Metallurgy | 9 | Expired |
| US4132197A | Jet-stream control combustion engine | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5427064A | Valve-moving apparatus for internal combustion engine | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US4940450A | Power transmission system using toothed belt of engine for vehicle | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US5445115A | Valve system for internal combustion engine | Mechanical Engineering; Lighting; Heating | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.