Inventor · Toyokawa, JP

Shiro Umeda

13Patents
1h-index
27Co-inventors
50Inventor score

Filing activity: Oct 5, 2005 → Dec 12, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US9116484B2 Image forming apparatus, power control method, and recording medium Physics 6 Active
US9582743B2 Image content display system and display controller Physics 1 Active
US9035257B2 Human body sensing device and image forming apparatus having the same Physics 0 Active
US7801454B2 Image formation apparatus and preparation operation execution method Physics 0 Active
US11899999B2 Image forming apparatus, information processing terminal, method, and program Physics 0 Active
US9529422B2 Image display and photographing system, photographing device, display device, image display and photographing method, and computer-readable storage medium for computer program Electricity 0 Active
US8081330B2 Data outputting apparatus, and recording medium in which data outputting program is recorded Physics 0 Active
US9628652B2 Image reading device Electricity 0 Active
US11909932B2 Image forming apparatus, information processing apparatus, information collecting method, and recording medium Emerging Cross-Sectional Technologies 0 Active
US10313546B2 Image reading apparatus and image forming apparatus Electricity 0 Active
US8835850B2 Human body sensing device and image processing apparatus having the same Physics 0 Active
US10175625B2 Sheet conveying apparatus which can detect thickness of sheets Physics 0 Active
US12069208B2 Image forming apparatus, type information processing method of recording medium, and program for identifying a cause of failure Emerging Cross-Sectional Technologies 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.