Ikuo Maruyama
4Patents
3h-index
13Co-inventors
51Inventor score
Filing activity: Aug 2, 1973 → Sep 13, 1994
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5481906A | Fault diagnosis apparatus and method for vehicle control system | Performing Operations; Transporting | 92 | Expired |
| US5562571A | Lockup clutch released then re-engaged during deceleration control method | Mechanical Engineering; Lighting; Heating | 43 | Expired |
| US5498217A | Control method of vehicle engine arranged in association with fluid coupling having clutch | Mechanical Engineering; Lighting; Heating | 14 | Expired |
| US3937794A | Method of manufacturing fine powders of metal sulfide | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.