Ichiro Kimura
19Patents
6h-index
37Co-inventors
66Inventor score
Filing activity: Jul 9, 1974 → Sep 8, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5547349A | Oil pump system | Mechanical Engineering; Lighting; Heating | 27 | Expired |
| US5759013A | Oil pump apparatus | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US4040294A | Apparatus for detecting misfire in multicylinder internal combustion engine | Physics | 18 | Expired |
| US4050313A | Semiconductor pressure transducer | Physics | 12 | Expired |
| US3953692A | Pressure responsive switch for converting pressure variations to electrical variations | Electricity | 10 | Expired |
| US4163661A | Phenoxyphenoxy crotonic acid derivatives and herbicidal composition | Human Necessities | 9 | Expired |
| US6004111A | Oil pump apparatus | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US5155202A | Phenolic novolak resins, cured substances therefrom and method for production thereof | Chemistry; Metallurgy | 5 | Expired |
| US6247904A | Oil pump apparatus | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US6905317B2 | Oil pump apparatus | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US4028091A | Herbicidal composition | Human Necessities | 2 | Expired |
| US6929458B2 | Oil pump rotor | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US7921820B2 | Valve timing control apparatus | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US4360375A | Phenoxyphenoxy unsaturated derivatives and herbicidal composition | Chemistry; Metallurgy | 1 | Expired |
| US5596417A | Color signal processor for inverting R-Y axis of chrominance signal | Electricity | 1 | Expired |
| US10479809B2 | Method for producing alkenyl phosphorus compound | Chemistry; Metallurgy | 0 | Active |
| US4222765A | Thiolcarbamic acid esters | Human Necessities | 0 | Expired |
| US4263040A | Phenoxyphenoxy unsaturated derivatives and herbicidal composition | Chemistry; Metallurgy | 0 | Expired |
| US4153444A | Herbicidal composition | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.