Mitsuru Takada
48Patents
17h-index
44Co-inventors
77Inventor score
Filing activity: Jan 30, 1984 → Nov 20, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4663990A | Method for controlling continuously variable transmission | Mechanical Engineering; Lighting; Heating | 93 | Expired |
| US4669336A | Apparatus for controlling line pressure used in V-belt type continuously variable transmission for automobile | Mechanical Engineering; Lighting; Heating | 38 | Expired |
| US4672863A | Method and apparatus for controlling power transmission system in an automotive vehicle | Mechanical Engineering; Lighting; Heating | 32 | Expired |
| US5623911A | Fuel vapor treating apparatus | Mechanical Engineering; Lighting; Heating | 28 | Expired |
| US4682518A | Method and apparatus for controlling hydraulically-operated power transmitting system including continuously variable transmission | Mechanical Engineering; Lighting; Heating | 28 | Expired |
| US4628773A | Method and apparatus for controlling hydraulically-operated continuously variable transmission of belt-and-pulley type | Mechanical Engineering; Lighting; Heating | 27 | Expired |
| US4702341A | Four wheel drive vehicle slippage control device and method limiting center differential action according to input torque supplied thereto | Mechanical Engineering; Lighting; Heating | 26 | Expired |
| US5406927A | Air-fuel ratio control apparatus for internal combustion engine | Mechanical Engineering; Lighting; Heating | 25 | Expired |
| US4751856A | Device for controlling 4wd vehicle central differential restriction device according to vehicle road speed and engine load, and method of operation thereof | Emerging Cross-Sectional Technologies | 24 | Expired |
| US6058349A | Accelerator opening degree detection apparatus | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US4698764A | Diagnostic apparatus for continuously variable transmission | Mechanical Engineering; Lighting; Heating | 21 | Expired |
| US4928557A | Hydraulic transmission controller with coupling pressure compensation | Mechanical Engineering; Lighting; Heating | 20 | Expired |
| US4622865A | Apparatus for controlling continuously variable transmission when accelerating from low speeds | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US6095116A | Apparatus for controlling negative pressure in internal combustion engine | Emerging Cross-Sectional Technologies | 19 | Expired |
| US4771656A | Cruise control method and apparatus for a vehicle with a continuously variable transmission | Mechanical Engineering; Lighting; Heating | 18 | Expired |
| US4753133A | Control system for continuously variable transmission in motor vehicle | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US5124916A | Apparatus for controlling vehicle automatic transmission according to fuzzy set theory | Emerging Cross-Sectional Technologies | 17 | Expired |
| US4747327A | Hydraulic control apparatus for hydraulically-operated power transmitting system having continuously variable transmission | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US4569254A | Method for controlling an engine installed with continuously variable transmission | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US4594916A | Method for controlling an engine installed with continuously variable transmission | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US5423307A | Air-fuel ratio control system for internal combustion engine having improved air-fuel ratio-shift correction method | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US4637279A | Method for controlling a continuously variable transmission | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US5095435A | Apparatus for controlling lock-up clutch in vehicle automatic transmission according to fuzzy set theory | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4872115A | Apparatus for controlling continuously variable transmission | Mechanical Engineering; Lighting; Heating | 12 | Expired |
| US5921886A | Apparatus and method for controlling ignition during a throttle closed downshift in the interval between downshift signal and actual downshift | Mechanical Engineering; Lighting; Heating | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.