Shunichi Takeda
31Patents
3h-index
55Co-inventors
66Inventor score
Filing activity: Mar 26, 1979 → Apr 17, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4209559A | Linear crystalline terephthalate polyester yarn and textile goods made therefrom | Emerging Cross-Sectional Technologies | 20 | Expired |
| US4307566A | Bulky spun yarn and a method for manufacturing the same from a combination of thermally extensible and thermally shrinkable fibers | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4638785A | Ignition system for internal combustion engines | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US10113526B2 | Ignition apparatus for internal combustion engine | Emerging Cross-Sectional Technologies | 3 | Active |
| US7097977B1 | Target of anticancer agent | Human Necessities | 3 | Expired |
| US10138861B2 | Ignition device | Emerging Cross-Sectional Technologies | 3 | Active |
| US7368259B2 | Method for generating diversity | Chemistry; Metallurgy | 3 | Expired |
| US10443557B2 | Igniter | Electricity | 2 | Active |
| US6873238B2 | Ignition coil | Electricity | 2 | Expired |
| US9932954B2 | Ignition device for internal combustion engines | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US7084729B2 | Ignition coil | Electricity | 2 | Expired |
| US10082125B2 | Control apparatus and ignition apparatus | Emerging Cross-Sectional Technologies | 2 | Active |
| US10294910B2 | Ignition apparatus | Emerging Cross-Sectional Technologies | 1 | Active |
| US10041463B2 | Ignition device | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10811849B2 | Ignition device | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10291000B2 | Ignition apparatus | Electricity | 1 | Active |
| US10309365B2 | Ignition device and ignition system | Emerging Cross-Sectional Technologies | 1 | Active |
| US10718288B2 | Failure diagnosis device for ignition circuit | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US7107977B2 | Ignition apparatus for internal combustion engine | Electricity | 1 | Expired |
| US9863391B2 | Ignition device | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10415533B2 | Ignition apparatus having circuit to continue spark discharge in an internal combustion engine | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10612510B2 | Ignition apparatus | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9869288B2 | Ignition control system for internal combustion engine | Emerging Cross-Sectional Technologies | 0 | Active |
| US9457028B2 | Pharmaceutical composition for use in prevention or treatment of cancer | Human Necessities | 0 | Active |
| US10619616B2 | Ignition apparatus for internal combustion engine | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.