Hideki Ono
75Patents
11h-index
104Co-inventors
81Inventor score
Filing activity: Feb 15, 1989 → Jul 30, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7582902B2 | Raw material carbon composition for carbon material for electrode in electric double layer capacitor | Emerging Cross-Sectional Technologies | 73 | Expired |
| US7754178B2 | Raw-material carbon composition for carbon material for electrode of electric double-layer capacitor | Emerging Cross-Sectional Technologies | 50 | Active |
| US6411765B1 | Optical waveguide element and method for manufacturing optical waveguide element | Physics | 29 | Expired |
| US4951964A | Structure for supporting vehicle suspension system | Performing Operations; Transporting | 23 | Expired |
| US6090862A | Process for recycling polyolefin cross-linked substance or polyolefin foamed substance | Emerging Cross-Sectional Technologies | 20 | Expired |
| US6118686A | Memory device | Physics | 18 | Expired |
| US8784645B2 | Process for producing hydrocarbon oil | Emerging Cross-Sectional Technologies | 16 | Active |
| US5116723A | Light-sensitive silver halide photographic material | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6553164B1 | Y-branch waveguide | Physics | 13 | Expired |
| US5843560A | Heat-sensitive stencil and method of fabricating same | Emerging Cross-Sectional Technologies | 13 | Expired |
| US7964173B2 | Feedstock composition and raw coke for electricity storage carbon material and needle coke | Emerging Cross-Sectional Technologies | 13 | Active |
| US6463188B1 | Optical integrated circuit device | Physics | 10 | Expired |
| US7564676B2 | Electric double layer capacitor, activated carbon for electrode therefor and method for producing the same | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6096374A | Heat-sensitive stencil and method of fabricating same | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6353088B1 | Method for removing volatile matter from polymer solution composition | Chemistry; Metallurgy | 6 | Expired |
| US6542670B1 | Wavelength demultiplexer | Physics | 5 | Expired |
| US6403150B1 | Heat-sensitive stencil and method of fabricating same | Emerging Cross-Sectional Technologies | 5 | Expired |
| US8642364B2 | Thin film transistor structure, method of manufacturing the same, and electronic device | Electricity | 4 | Active |
| US7959888B2 | Raw coke for electricity storage carbon material and needle coke | Emerging Cross-Sectional Technologies | 4 | Active |
| US8405073B2 | Organic thin film transistor with a protective layer between source and drain electrodes and electronic device | Electricity | 4 | Active |
| US9335475B2 | Method of manufacturing an optical device having a stepwise or tapered light input/output part | Physics | 4 | Active |
| US9505986B2 | Fuel oil base and aviation fuel composition containing same | Emerging Cross-Sectional Technologies | 4 | Active |
| US6469315B1 | Semiconductor device and method of manufacturing the same | Electricity | 4 | Expired |
| US8623695B2 | Method for producing semiconductor device | Electricity | 3 | Active |
| US6528370B2 | Semiconductor device and method of manufacturing the same | Electricity | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.