Yosuke Eguchi
27Patents
5h-index
28Co-inventors
69Inventor score
Filing activity: May 25, 1988 → Dec 2, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5665444A | Tube-shaped film having its inner peripheral surface treated, method for treating inner peripheral surface of tube-shaped film and apparatus therefor | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5362525A | Process for modifying fluorine resin surfaces | Chemistry; Metallurgy | 7 | Expired |
| US8941849B2 | Sheet positioning device, sheet holding receptacle incorporating same, and image forming apparatus incorporating same | Electricity | 6 | Active |
| US9291800B2 | Lens apparatus and image pickup apparatus including the same | Electricity | 6 | Active |
| US9104165B2 | Image forming apparatus and method of handling a sheet conveyance error therein | Physics | 5 | Active |
| US4893024A | Apparatus for measuring the thickness of a thin film with angle detection means | Physics | 5 | Expired |
| US8894063B2 | Image forming apparatus and sheet positioning device using method of sheet positioning | Performing Operations; Transporting | 4 | Active |
| US9718631B2 | Sheet container and image forming apparatus incorporating the sheet container | Performing Operations; Transporting | 3 | Active |
| US9207439B2 | Zoom lens and image pickup apparatus including the same | Physics | 3 | Active |
| US9939627B2 | Objective optical system for endoscope | Physics | 2 | Active |
| US9969577B2 | Sheet loader and image forming apparatus incorporating the sheet loader | Performing Operations; Transporting | 2 | Active |
| US9964743B2 | Zoom lens and image pickup apparatus including the same | Physics | 1 | Active |
| US10179713B2 | Sheet feeding device, feeding tray, and image forming apparatus | Physics | 1 | Active |
| US11339022B2 | Sheet stacker and image forming apparatus incorporating the sheet stacker | Performing Operations; Transporting | 1 | Active |
| US8424865B2 | Sheet feeding device and image forming apparatus incorporating same | Performing Operations; Transporting | 0 | Active |
| US12164089B2 | Extender lens unit, zoom lens, and image pickup apparatus | Physics | 0 | Active |
| US12312119B2 | Feeding device and image forming apparatus | Performing Operations; Transporting | 0 | Active |
| US8928798B2 | Zoom lens and image pickup apparatus including the same | Physics | 0 | Active |
| US11913567B2 | Electromagnetic valve manifold | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12212846B2 | Image processing apparatus, measurement method, and storage medium for measuring distance from image | Physics | 0 | Active |
| US11924542B2 | Accuracy estimation apparatus, image capturing apparatus, accuracy estimation method, control method, and storage medium | Electricity | 0 | Active |
| US11687022B2 | Sheet stacker and image forming apparatus incorporating the sheet stacker | Physics | 0 | Active |
| US12165344B2 | Distance measurement apparatus, distance detection technique, and imaging apparatus | Electricity | 0 | Active |
| US12143725B2 | Range measurement apparatus, storage medium and range measurement method | Physics | 0 | Active |
| US10649184B2 | Optical system and image pickup apparatus including the same | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.