Hidemitsu Takeuchi
17Patents
8h-index
17Co-inventors
69Inventor score
Filing activity: Aug 3, 1987 → Jan 12, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4805074A | Solid electrolytic capacitor, and method of manufacturing same | Emerging Cross-Sectional Technologies | 62 | Expired |
| US4785380A | Solid electrolytic capacitor, and method of manufacturing same | Emerging Cross-Sectional Technologies | 31 | Expired |
| US7076148B2 | Light guide, line-illuminating device, and image-scanning device | Emerging Cross-Sectional Technologies | 22 | Expired |
| US7284891B2 | Line illuminating device and image-scanning device incorporating line-illuminating device | Physics | 17 | Expired |
| US7722223B2 | Line lighting device and image reading device | Electricity | 13 | Active |
| US7555194B2 | Illumination device and image scanning device | Electricity | 13 | Active |
| US7088905B1 | Light guide, line-illuminating device, and image-scanning device | Emerging Cross-Sectional Technologies | 10 | Expired |
| USD928344S1 | Gene amplification chip for medical and laboratory use | General | 8 | Active |
| US4929316A | Method of manufacturing organic semi-conductor solid electrolytic capacitor | Chemistry; Metallurgy | 6 | Expired |
| US7812304B2 | Light guide having light scattering patterns with different light reflected directions | Electricity | 3 | Active |
| US7942561B2 | Light guide having reflective protruding portion, and lighting devices including such light guide | Electricity | 2 | Active |
| US11579087B2 | Reaction processing apparatus | Physics | 0 | Active |
| US12318773B2 | Reaction processing vessel | Physics | 0 | Active |
| US11465143B2 | Reaction processing vessel | Performing Operations; Transporting | 0 | Active |
| US12030049B2 | Reaction processing apparatus | Chemistry; Metallurgy | 0 | Active |
| USD933257S1 | Gene amplification chip for medical and laboratory use | General | 0 | Active |
| US11255789B2 | Reaction processing apparatus | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.