Hiroshi Terui
21Patents
10h-index
48Co-inventors
75Inventor score
Filing activity: Jan 5, 1981 → Jan 26, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4750799A | Hybrid optical integrated circuit | Physics | 134 | Expired |
| US4955062A | Pattern detecting method and apparatus | Physics | 93 | Expired |
| US4735677A | Method for fabricating hybrid optical integrated circuit | Physics | 56 | Expired |
| US5621837A | Opto-electronic hybrid integration platform, optical sub-module, opto-electronic hybrid integration circuit and process for fabricating platform | Electricity | 52 | Expired |
| US6027254A | Opto-electronic hybrid integration platform, optical sub-module, opto-electronic hybrid integration circuit, and process for fabricating platform | Electricity | 39 | Expired |
| US6164836A | Opto-electronic hybrid integration platform, optical sub-module, opto-electronic hybrid integration circuit, and process for fabricating platform | Electricity | 23 | Expired |
| US5392159A | Zoom lens device of two-lens group structure and driving device of varifocal lens of two-lens group structure | Physics | 20 | Expired |
| US9020307B2 | Optical waveguide device and module | Physics | 14 | Active |
| US5237362A | Varifocal lens | Physics | 13 | Expired |
| US5267085A | Zoom lens apparatus of two-lens group structure | Physics | 10 | Expired |
| US4653885A | Motor-driven film winder for cameras | Physics | 9 | Expired |
| US4720720A | Motor-driven film winder for cameras | Physics | 7 | Expired |
| US4365862A | Optical switch | Physics | 7 | Expired |
| US4835558A | Position control device for use in a camera | Physics | 5 | Expired |
| US10126502B2 | Optical waveguide device and module | Physics | 3 | Active |
| US9684129B2 | Optical waveguide device and module | Physics | 2 | Active |
| US8721191B2 | Optical component | Physics | 2 | Active |
| US7701600B2 | Image processing apparatus and computer product | Electricity | 1 | Active |
| US8995808B2 | Optical component having different waveguide angles at the interface between two planar lightwave circuits | Physics | 0 | Active |
| US9036958B2 | Optical component | Physics | 0 | Active |
| US9036965B2 | Microlens array and optical transmission component | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.